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  • 01:22 Popular Table Data — Basic Example | Math | New SAT | Khan Academy

    Table Data — Basic Example | Math | New SAT | Khan Academy

    1,038 views / 0 likes - added

    Watch Sal work through a basic Table data problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q7-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the pr

  • 05:18 Popular Linear And Exponential Growth — Harder Example | Math | New SAT | Khan Academy

    Linear And Exponential Growth — Harder Example | Math | New SAT | Khan Academy

    870 views / 0 likes - added

    Watch Sal work through a harder Linear and exponential growth problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q8-easier?utm_source=YT&utm_medium=Desc&utm_campaign=

  • 02:28 Popular Linear And Exponential Growth — Basic Example | Math | New SAT | Khan Academy

    Linear And Exponential Growth — Basic Example | Math | New SAT | Khan Academy

    1,148 views / 0 likes - added

    Watch Sal work through a basic Linear and exponential growth problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q6-harder?utm_source=YT&utm_medium=Desc&utm_campaign=N

  • 03:27 Popular Key Features Of Graphs — Harder Example | Math | New SAT | Khan Academy

    Key Features Of Graphs — Harder Example | Math | New SAT | Khan Academy

    749 views / 0 likes - added

    Watch Sal work through a harder Key features of graphs problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q6-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT

  • 03:22 Popular Key Features Of Graphs — Basic Example | Math | New SAT | Khan Academy

    Key Features Of Graphs — Basic Example | Math | New SAT | Khan Academy

    1,106 views / 0 likes - added

    Watch Sal work through a basic Key features of graphs problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q5-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT M

  • 03:37 Popular Scatterplots — Harder Example | Math | New SAT | Khan Academy

    Scatterplots — Harder Example | Math | New SAT | Khan Academy

    1,330 views / 0 likes - added

    Watch Sal work through a harder Scatterplots problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q5-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the

  • 04:34 Popular Scatterplots — Basic Example | Math | New SAT | Khan Academy

    Scatterplots — Basic Example | Math | New SAT | Khan Academy

    1,616 views / 0 likes - added

    Watch Sal work through a basic Scatterplots problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q4-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the

  • 03:52 Right Triangle Word Problems — Basic Example | Math | New SAT | Khan Academy

    Right Triangle Word Problems — Basic Example | Math | New SAT | Khan Academy

    699 views / 0 likes - added

    Watch Sal work through a basic Right triangle word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s2-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the

  • 05:09 Popular Volume Word Problems — Harder Example | Math | New SAT | Khan Academy

    Volume Word Problems — Harder Example | Math | New SAT | Khan Academy

    1,222 views / 0 likes - added

    Watch Sal work through a harder Volume word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s2-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previou

  • 03:59 Popular Volume Word Problems — Basic Example | Math | New SAT | Khan Academy

    Volume Word Problems — Basic Example | Math | New SAT | Khan Academy

    1,037 views / 0 likes - added

    Watch Sal work through a basic Volume word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s1-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previous

  • 07:22 Popular Data Collection And Conclusions — Harder Example | Math | New SAT | Khan Academy

    Data Collection And Conclusions — Harder Example | Math | New SAT | Khan Academy

    819 views / 0 likes - added

    Watch Sal work through a harder Data collections and conclusions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s1-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewS

  • 04:00 Popular Data Collection And Conclusions — Basic Example | Math | New SAT | Khan Academy

    Data Collection And Conclusions — Basic Example | Math | New SAT | Khan Academy

    2,502 views / 0 likes - added

    Watch Sal work through a basic Data collections and conclusions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q10-harder?utm_source=YT&utm_medium=Desc&utm_campai

  • 02:16 Popular Center, Spread, And Shape Of Distributions — Harder Example | Math | New SAT | Khan Academy

    Center, Spread, And Shape Of Distributions — Harder Example | Math | New SAT | Khan Academy

    1,345 views / 0 likes - added

    Watch Sal work through a harder Center, spread, and shape of distributions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q10-easier?utm_source=YT&utm_medium=Desc

  • 04:28 Popular Data Inferences — Harder Example | Math | New SAT | Khan Academy

    Data Inferences — Harder Example | Math | New SAT | Khan Academy

    760 views / 1 likes - added

    Watch Sal work through a harder Data inferences problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q9-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed

  • 03:32 Popular Data Inferences — Basic Example | Math | New SAT | Khan Academy

    Data Inferences — Basic Example | Math | New SAT | Khan Academy

    1,400 views / 0 likes - added

    Watch Sal work through a basic Data inferences problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q8-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed t

  • 04:10 Popular Circle Theorems — Harder Example | Math | New SAT | Khan Academy

    Circle Theorems — Harder Example | Math | New SAT | Khan Academy

    1,494 views / 0 likes - added

    Watch Sal work through a harder Circle theorems problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s8-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the pre

  • 04:28 Popular Circle Theorems — Basic Example | Math | New SAT | Khan Academy

    Circle Theorems — Basic Example | Math | New SAT | Khan Academy

    1,363 views / 0 likes - added

    Watch Sal work through a basic Circle theorems problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s5-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev

  • 03:45 Popular Angles, Arc Lengths, And Trig Functions — Harder Example | Math | New SAT | Khan Academy

    Angles, Arc Lengths, And Trig Functions — Harder Example | Math | New SAT | Khan Academy

    1,021 views / 0 likes - added

    Watch Sal work through a harder Angles, arc lengths, and trig functions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s5-easier?utm_source=YT&utm_medium=Desc&utm_campai

  • 03:52 Popular Angles, Arc Lengths, And Trig Functions — Basic Example | Math | New SAT | Khan Academy

    Angles, Arc Lengths, And Trig Functions — Basic Example | Math | New SAT | Khan Academy

    879 views / 0 likes - added

    Watch Sal work through a basic Angles, arc lengths, and trig functions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s4-harder?utm_source=YT&utm_medium=Desc&utm_campaig

  • 05:25 Popular Complex Numbers — Harder Example | Math | New SAT | Khan Academy

    Complex Numbers — Harder Example | Math | New SAT | Khan Academy

    1,047 views / 0 likes - added

    Watch Sal work through a harder Complex numbers problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/walk-through-sat-practice-platform?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Mi

  • 02:50 Popular Complex Numbers — Basic Example | Math | New SAT | Khan Academy

    Complex Numbers — Basic Example | Math | New SAT | Khan Academy

    1,022 views / 0 likes - added

    Watch Sal work through a basic Complex numbers problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s3-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev

  • 05:33 Popular Right Triangle Word Problems — Harder Example | Math | New SAT | Khan Academy

    Right Triangle Word Problems — Harder Example | Math | New SAT | Khan Academy

    713 views / 0 likes - added

    Watch Sal work through a harder Right triangle word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s6-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the

  • 03:18 Popular Congruence And Similarity — Harder Example | Math | New SAT | Khan Academy

    Congruence And Similarity — Harder Example | Math | New SAT | Khan Academy

    1,189 views / 0 likes - added

    Watch Sal work through a harder Congruence and similarity problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s7-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Miss

  • 04:19 Popular Congruence And Similarity — Basic Example | Math | New SAT | Khan Academy

    Congruence And Similarity — Basic Example | Math | New SAT | Khan Academy

    1,589 views / 0 likes - added

    Watch Sal work through a basic Congruence and similarity problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s6-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Misse

  • 02:49 Circle Equations — Harder Example | Math | New SAT | Khan Academy

    Circle Equations — Harder Example | Math | New SAT | Khan Academy

    658 views / 0 likes - added

    Watch Sal work through a harder Circle equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s3-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the pr

  • 01:53 Popular Circle Equations — Basic Example | Math | New SAT | Khan Academy

    Circle Equations — Basic Example | Math | New SAT | Khan Academy

    779 views / 0 likes - added

    Watch Sal work through a basic Circle equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s8-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the pre

  • 03:43 Right Triangle Geometry — Harder Example | Math | New SAT | Khan Academy

    Right Triangle Geometry — Harder Example | Math | New SAT | Khan Academy

    620 views / 0 likes - added

    Watch Sal work through a harder Right triangle geometry problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s4-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed

  • 08:17 Popular Right Triangle Geometry — Basic Example | Math | New SAT | Khan Academy

    Right Triangle Geometry — Basic Example | Math | New SAT | Khan Academy

    929 views / 0 likes - added

    Watch Sal work through a basic Right triangle geometry problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s7-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed

  • 02:57 Popular Banana Proportionality | Rated And Proportional Relationships | 7th Grade | Khan Academy

    Banana Proportionality | Rated And Proportional Relationships | 7th Grade | Khan Academy

    1,645 views / 0 likes - added

    A proportionality problem about eating bananas Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/e/analyzing-and-identifying-proportional-rela

  • 04:16 Can You Really 'Train' Your Brain?

    Can You Really 'Train' Your Brain?

    676 views / 0 likes - added

    Brain training games claim to improve your memory, attention, and reasoning skills. Some even say they help prevent the onset of dementia. Problem is, they don’t really work. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreo

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  • 08:29 Popular The Uncracked Problem With 33 - Numberphile

    The Uncracked Problem With 33 - Numberphile

    709 views / 0 likes - added

    33 is the lowest unsolved problem in the world of "summing three cubes". But 30 was also a tough nut to crack! Featuring Tim Browning from the University of Bristol. Taxi Cab Numbers: https://youtu.be/LzjaDKVC4iY Fermat's Last Theorem: https://youtu.be/qi

  • 11:31 Popular Will Robots Make Us More Human?

    Will Robots Make Us More Human?

    994 views / 0 likes - added

    Twitter: https://twitter.com/VsauceTwo Huge Thanks To British Pathé http://www.britishpathe.com/ *** Sources & Links *** BOOKS Working by Studs Terkel http://goo.gl/ZoAqnr Science And Technology In World History by James E. McClellan, Harold Dorn http://g

  • 03:47 Popular Development Of English Drama - Mindy Ploeckelmann

    Development Of English Drama - Mindy Ploeckelmann

    864 views / 1 likes - added

    View full lesson: http://ed.ted.com/lessons/the-emergence-of-drama-as-a-literary-art-mindy-ploeckelmann When presented with the problem of hoards of illiterate commoners, English clergymen in the 11th century created plays to spread word about the Bible.

  • 04:08 Popular Can Plastic-Eating Worms Solve Our Trash Problem?

    Can Plastic-Eating Worms Solve Our Trash Problem?

    1,136 views / 1 likes - added

    Plastics are everywhere, and we can’t seem to get rid of them. Could a worm be the solution we need? Does Recycling Actually Help? ►►►► http://dne.ws/16zXnMX DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh Read More: Why Doesn't Plastic Biodegrade? htt

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  • 04:20 Popular Visually Converting From Tenths To Hundredths | 4th Grade | Khan Academy

    Visually Converting From Tenths To Hundredths | 4th Grade | Khan Academy

    1,189 views / 0 likes - added

    Learn how to convert fractions from tenths to hundredths using grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-fractions-unlike-denom/e/equivale

  • 02:28 Explained: Beaker Ball Balance Problem

    Explained: Beaker Ball Balance Problem

    651 views / 1 likes - added

    This is the solution to: http://youtu.be/QD3hbVG1yxM Watch this first!

  • 13:54 Popular Kakeya's Needle Problem - Numberphile

    Kakeya's Needle Problem - Numberphile

    929 views / 0 likes - added

    The famed Kakeya Needle Problem, discussed by Charles Fefferman from Princeton University. Edit and animation by Pete McPartlan Film and interview by Brady Haran 17-gon: https://youtu.be/87uo2TPrsl8 NUMBERPHILE Website: http://www.numberphile.com/ Numberp

  • 05:48 Calculating Pi With Darts

    Calculating Pi With Darts

    547 views / 0 likes - added

    Subscribe to Veritasium http://youtube.com/veritasium Instagram: http://instagram.com/thephysicsgirl Physics Girl: http://physicsgirl.org/ Facebook: http://facebook.com/thephysicsgirl Twitter: http://twitter.com/thephysicsgirl Pi can be calculated using a

  • 05:47 Why Is The Universe Flat?

    Why Is The Universe Flat?

    561 views / 0 likes - added

    Cosmic inflation is a theory that was proposed in the 1980s by cosmologist Alan Guth to answer some of the most fundamental questions of the origins of our universe. It also solved the Horizon Problem and the Flatness Problem. Subscribe - http://www.youtu

  • 10:59 Popular We Can Recycle Plastic - Mike Biddle

    We Can Recycle Plastic - Mike Biddle

    706 views / 0 likes - added

    Less than 10% of plastic trash is recycled -- compared to almost 90% of metals -- because of the massively complicated problem of finding and sorting the different kinds. Frustrated by this waste, Mike Biddle has developed a cheap and incredibly energy ef

  • 09:39 Popular A Plane You Can Drive - Anna Mracek Dietrich

    A Plane You Can Drive - Anna Mracek Dietrich

    892 views / 0 likes - added

    A flying car -- it's an iconic image of the future. But after 100 years of flight and automotive engineering, no one has really cracked the problem. Pilot Anna Mracek Dietrich and her team flipped the question, asking: Why not build a plane that you can d

  • 01:23 Popular Inseparable Books - Sick Science! #199

    Inseparable Books - Sick Science! #199

    736 views / 0 likes - added

    See the full experiment here: http://www.stevespanglerscience.com/lab/experiments/inseparable-books Notebooks are a necessity in every science setting. Graphs, observations, procedures... all of science falls by the wayside without a way of recording the

  • 03:09 Popular Why Americans Don’t Eat Enough Vegetables

    Why Americans Don’t Eat Enough Vegetables

    981 views / 2 likes - added

    In 2011 the USDA counted two tablespoons of tomato paste as a serving of vegetables, why don’t Americans eat their veggies? Read More: The U.S. Doesn't Have Enough Of The Vegetables We're Supposed To Eat http://www.npr.org/sections/thesalt/2015/09/19/4414

  • 02:08 Popular Subtraction / Subtracting Integers - Word Problem

    Subtraction / Subtracting Integers - Word Problem

    916 views / 0 likes - added

    Subtraction / Subtracting Integers - Word Problem. Here I look at a little word problem dealing with adding and subtracting integers.

  • 03:10 Popular The Mystery Of Motion Sickness - Rose Eveleth

    The Mystery Of Motion Sickness - Rose Eveleth

    1,127 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/the-mystery-of-motion-sickness-rose-eveleth Although one third of the population suffers from motion sickness, scientists aren't exactly sure what causes it. Like the common cold, it's a seemingly simple problem

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  • 05:30 Popular Let's Fly!: Crash Course Kids 26.2

    Let's Fly!: Crash Course Kids 26.2

    874 views / 1 likes - added

    Selecting which solution is the best solution to a problem may seem difficult at first. But if you are patient and think about what you need an effective solution to be, you can do it. In this episode of Crash Course Kids, Sabrina shows us how to do just

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  • 04:01 Popular Got Some Solutions?: Crash Course Kids #26.1

    Got Some Solutions?: Crash Course Kids #26.1

    1,188 views / 0 likes - added

    So, there might not be just one solution to a problem. I know that may sound weird, but it's true. So, how do you come up with multiple solutions? In this episode of Crash Course Kids, Engineer Sabrina shows us how to do that. Watch More Crash Course Kids

  • 05:03 Popular Systems Word Problem With No Solution

    Systems Word Problem With No Solution

    1,298 views / 0 likes - added

    Systems word problem with no solution

  • 07:04 The 8 Queen Problem - Numberphile

    The 8 Queen Problem - Numberphile

    567 views / 0 likes - added

    Our thanks to lynda.com - use our link: http://www.lynda.com/numberphile Dr James Grime discusses a famous chess problem - placing eight queens "safely" on a chess board. Some extra footage from this video will appear on Numberphile2 next Monday... https:

  • 04:54 Lead: The Original Artificial Sweetener

    Lead: The Original Artificial Sweetener

    556 views / 0 likes - added

    Lead is really useful when you add it to things like paint and gasoline. Problem is, it’s also poisonous. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justi

  • 02:18 Popular japanese mini Segway "WalkCar"

    japanese mini Segway "WalkCar"

    788 views / 1 likes - added

    Demonstration of a product in Japan called the WalkCar. It is like the Segway, but much smaller and completely portable. It could revolutionize transportation. A lot of times the biggest problem with public transportation is known as the "last mile," whic

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  • 03:32 Popular What If You Stopped Drinking Water?

    What If You Stopped Drinking Water?

    987 views / 3 likes - added

    What would happen to your body without water? SUBSCRIBE: http://bit.ly/10kWnZ7 --MORE LINKS BELOW (Click 'Show More')-- Water.org - http://bit.ly/1epHGbJ UNICEF App - http://bit.ly/1qZx5tn Charity:Water - http://bit.ly/1eVzFrZ MIYA - http://bit.ly/Nx9Sil

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  • 01:58 Extended: Beaker Ball Balance Problem

    Extended: Beaker Ball Balance Problem

    626 views / 0 likes - added

    Watch this first! https://www.youtube.com/watch?v=QD3hbVG1yxM Follow on Twitter: https://twitter.com/veritasium Follow on Facebook: https://www.facebook.com/veritasium Special thanks to the Department of Earth, Planetary and Space Sciences, especially Gar

  • 04:58 Why Insects Love Summer – Flight, Fights And Booze

    Why Insects Love Summer – Flight, Fights And Booze

    605 views / 0 likes - added

    Have you ever wondered what happens when insects get drunk? Can you tell the temperature by the frequency of a cricket’s chirps? Do you know what temperature a butterfly has to be to take off? Kate buzzes around the science of summer insects. Subscribe fo

  • 59:19 The Extreme World Of Ultra Intense Lasers - With Kate Lancaster

    The Extreme World Of Ultra Intense Lasers - With Kate Lancaster

    646 views / 0 likes - added

    The most powerful lasers in the world can be used to make some of the most extreme conditions possible on earth, and are revolutionising science. Dr Kate Lancaster leads you through this extreme world with demonstrations along the way. http://bit.ly/RiSub

  • 02:09 Popular Welcome To Snake Island | Brazil

    Welcome To Snake Island | Brazil

    1,470 views / 4 likes - added

    Birds seeking shelter from the rain encounter even a bigger problem when they land on snake island! BRAZIL AIRS SUNDAY JULY 19 at 9/8c.

  • 03:42 The Science Of Jet Lag... And How To Prevent It

    The Science Of Jet Lag... And How To Prevent It

    553 views / 0 likes - added

    What is jet lag? Can we cure it? And why is it a big problem for astronauts going to Mars? Kate dives into the science of circadian rhythms, and armed with the facts, sets out to find a cure. Subscribe for more science videos: http://bit.ly/RiSubscRibe Th

  • 04:22 Popular Ratios, Rates, And Proportions — Harder Example | Math | New SAT | Khan Academy

    Ratios, Rates, And Proportions — Harder Example | Math | New SAT | Khan Academy

    938 views / 0 likes - added

    Watch Sal work through a harder Ratios, rates, and proportions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q2-easier?utm_source=YT&utm_medium=Desc&utm_campaign

  • 02:58 Popular Nonlinear Equation Graphs — Harder Example | Math | New SAT | Khan Academy

    Nonlinear Equation Graphs — Harder Example | Math | New SAT | Khan Academy

    1,268 views / 0 likes - added

    Watch Sal work through a harder Nonlinear equation graphs problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p8-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewS

  • 02:01 Popular Radicals And Rational Exponents — Basic Example | Math | New SAT | Khan Academy

    Radicals And Rational Exponents — Basic Example | Math | New SAT | Khan Academy

    1,504 views / 0 likes - added

    Watch Sal work through a basic Radicals and rational exponents problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p3-harder?utm_source=YT&utm_medium=Desc&utm_campaign

  • 01:40 Popular Koko The Gorilla Cries Over The Loss Of A Kitten

    Koko The Gorilla Cries Over The Loss Of A Kitten

    1,057 views / 3 likes - added

    This is old footage of Koko the gorilla loving and caring for a pet kitten...and then crying whenever she finds out the kitty died. If anyone says animals don't feel emotions, show them this. "People really need to understand a few things. 1. It's not lik

  • 03:59 Defining Success: Crash Course Kids #18.2

    Defining Success: Crash Course Kids #18.2

    621 views / 0 likes - added

    In our last episode, Sabrina talked about how Engineers define the problems they need to solve. But how do you know when you've actually solved a problem? What do you expect to happen that would equal success? In this episode, Sabrina chats about how Engi

  • 04:21 Popular Basic Trigonometry - Word Problem

    Basic Trigonometry - Word Problem

    727 views / 0 likes - added

    Learn basic trigonometry with this easy to follow example. I also provided the links for other basic trigonometry videos as well. Basic trigonometry quiz: https://www.youtube.com/watch?v=IGV1XufPd6E Basic Trigonometry Practice Question #1: https://www.you

  • 04:10 Popular 3 Reasons Why Nuclear Energy Is Terrible! 2/3

    3 Reasons Why Nuclear Energy Is Terrible! 2/3

    1,141 views / 3 likes - added

    Nuclear energy might be a failed experiment. In over sixty years the technology has not only failed to keep its promise of cheap, clean and safe energy, it also caused major catastrophes and enabled more nuclear weapons while the nuclear waste problem is

  • 03:40 Popular Defining A Problem: Crash Course Kids #18.1

    Defining A Problem: Crash Course Kids #18.1

    1,505 views / 0 likes - added

    So, how do engineers even figure out what problem needs to get fixed? And what's the difference between identifying a problem and just complaining about something. In this episode of Crash Course Kids, Sabrina talks about how we can all be better Engineer

  • 02:01 Popular Beaker Ball Balance Problem

    Beaker Ball Balance Problem

    875 views / 0 likes - added

    Acrylic Ball: http://bit.ly/BBBacrylic Ping-Pong Ball: http://bit.ly/BBBpingpong Balanced: http://bit.ly/BBBbalanced This problem has made the rounds on the internet but I felt it deserved a treatment like this. Special thanks to Gary and the Department o

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  • 10:39 Popular COLD HARD SCIENCE. The Controversial Physics Of Curling - Smarter Every Day 111

    COLD HARD SCIENCE. The Controversial Physics Of Curling - Smarter Every Day 111

    746 views / 2 likes - added

    Patreon Support Link: http://www.patreon.com/smartereveryday Subbable Support Link: http://subbable.com/smartereveryday Tweet this Vid: http://bit.ly/1hf576c Post to FB:http://on.fb.me/1iEpfQ7 Smarter Every Day Infographics are Here: http://smartereveryda

  • 11:22 Meteors: Crash Course Astronomy #23

    Meteors: Crash Course Astronomy #23

    646 views / 2 likes - added

    Today Phil helps keep you from ticking off an astronomer in your life by making sure you know the difference between a meteor, meteorite, and meteoroid. When the Earth plows through the stream emitted by a comet we get a meteor shower. Meteors burn up abo

  • 07:14 Popular How To Win A Guessing Game - Numberphile

    How To Win A Guessing Game - Numberphile

    902 views / 0 likes - added

    A clever use of random numbers to improve your odds in a number guessing game. Alex Bellos Books: http://bit.ly/BellosBooks Monty Hall problem: http://bit.ly/MontyHallProb NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://ww

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  • 02:55 Popular Linear Equation Word Problems — Basic Example | Math | New SAT | Khan Academy

    Linear Equation Word Problems — Basic Example | Math | New SAT | Khan Academy

    1,233 views / 0 likes - added

    Watch Sal work through a basic Linear equations word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h2-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev

  • 05:18 What’s The Big Deal With Gluten? - William D. Chey

    What’s The Big Deal With Gluten? - William D. Chey

    672 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/what-s-the-big-deal-with-gluten-william-d-chey If you've been to a restaurant in the last few years, you’ve likely seen the words gluten-free written somewhere on the menu. But what exactly is gluten, and why ca

  • 05:17 Popular The Engineering Process: Crash Course Kids #12.2

    The Engineering Process: Crash Course Kids #12.2

    6,261 views / 15 likes - added

    So, how do we go about being engineers? In this episode of Crash Course Kids, Sabrina talks to us about the Engineering Process and why we should do things in order, as well as many of the questions we should ask along the way. This first series is based

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  • 04:30 Popular What's An Engineer? Crash Course Kids #12.1

    What's An Engineer? Crash Course Kids #12.1

    1,410 views / 3 likes - added

    You've heard of Engineers, I'm sure. But, what are Engineers? Well, it turns out that they're all kinds of people doing all kinds of neat work! Want to be one? Well, join Sabrina in this episode of Crash Course Kids where she talks about what they do and

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  • 08:06 Popular Taylor...Ronnie's weight loss journey!

    Taylor...Ronnie's weight loss journey!

    858 views / 0 likes - added

    This is an incredible story that shows you can do anything you want with the right determination and goals. Ronnie lost hundreds of pounds in less than a year through hard work. In doing so, he not only saved his only life, but is giving inspiration to ma

  • 04:35 Popular What Causes Antibiotic Resistance? - Kevin Wu

    What Causes Antibiotic Resistance? - Kevin Wu

    1,533 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/how-antibiotics-become-resistant-over-time-kevin-wu Right now, you are inhabited by trillions of microorganisms. Many of these bacteria are harmless (or even helpful!), but there are a few strains of ‘super bact

  • 05:44 Popular The Sonic Boom Problem - Katerina Kaouri

    The Sonic Boom Problem - Katerina Kaouri

    1,021 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/what-causes-sonic-booms-katerina-kaouri Objects that fly faster than the speed of sound (like really fast planes) create a shock wave accompanied by a thunder-like noise: the sonic boom. These epic sounds can ca

  • 04:37 Sunlight Is Way Older Than You Think - Sten Odenwald

    Sunlight Is Way Older Than You Think - Sten Odenwald

    477 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/sunlight-is-way-older-than-you-think-sten-odenwald It takes light a zippy 8 minutes to reach Earth from the surface of the Sun. But how long does it take that same light to travel from the Sun’s core to its surf

  • 12:56 Popular Monkeys And Coconuts - Numberphile

    Monkeys And Coconuts - Numberphile

    734 views / 0 likes - added

    An old problem which baffled many people. Featuring Dr Tony Padilla. Editing and animation in this film by Pete McPartlan - https://twitter.com/petemcpartlan NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com

  • 11:34 Popular That Viral Math Problem (Cheryl's Birthday) - Numberphile

    That Viral Math Problem (Cheryl's Birthday) - Numberphile

    746 views / 0 likes - added

    Simon Pampena gives his take on THAT viral math problem from Singapore. EXTRA FOOTAGE for this video: http://youtu.be/Mj-YngjjpJg Simon on Twitter: https://twitter.com/mathemaniac NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: h

  • 16:51 Popular Euclid's Big Problem - Numberphile

    Euclid's Big Problem - Numberphile

    922 views / 0 likes - added

    Trisecting angles and calculating cube roots was a big problem for Euclid and his cohorts. Discussed by Zsuzsanna Dancso at MSRI. TRISECT WITH ORIGAMI: http://youtu.be/SL2lYcggGpc CIRCLE THE SQUARE: http://youtu.be/CMP9a2J4Bqw NUMBERPHILE Website: http://

  • 04:56 Popular How to Learn to Code

    How to Learn to Code

    1,066 views / 6 likes - added

    Thanks to https://www.youtube.com/user/NerdyAndQuirky for the question! Shares appreciated! Twitters: https://twitter.com/cheerskevin There you go. Here’s the code that will get you past your first technical interview. By the way, don’t ever w

  • 03:59 Popular Solution To The Impossible Bet

    Solution To The Impossible Bet

    850 views / 1 likes - added

    This problem is called the "100 Prisoners Problem", more info on the math here: http://en.m.wikipedia.org/wiki/100_prisoners_problem Thanks to http://www.ifixit.com for supporting us on Subbable! and to Subbable supporter @vicnice137 And thanks to my frie

  • 01:38 Popular An Impossible Bet

    An Impossible Bet

    721 views / 0 likes - added

    Should you take the bet? Click here to find out: http://youtu.be/C5-I0bAuEUE Thanks to my friend Dan Hoff for introducing me to this problem! MinutePhysics is on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics And twitter -

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  • 04:03 Blueberries For Friends

    Blueberries For Friends

    524 views / 0 likes - added

    Grouping math problem. Addition and subtraction.

  • 02:12 Liters Of Soda For The Party

    Liters Of Soda For The Party

    537 views / 0 likes - added

    Math grouping. Word problem.

  • 09:29 Popular Cheryl's Birthday

    Cheryl's Birthday

    722 views / 0 likes - added

    Deductive reasoning problem from Singapore.

  • 03:38 Popular [Official Video] Problem - Pentatonix (Ariana Grande Cover)

    [Official Video] Problem - Pentatonix (Ariana Grande Cover)

    3,029 views / 18 likes - added

    2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h

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  • 02:26 Popular Sesame Street: Elmo and Dwight Howard make a Strategy

    Sesame Street: Elmo and Dwight Howard make a Strategy

    747 views / 0 likes - added

    A strategy is a plan to help solve a problem. Dwight Howard and Elmo were just discussing hypothetical strategies when all of a sudden Mr. Tiger showed up and started chewing on their basketball. Naturally, they came up with a strategy to get it back. Fin

  • 01:32 Sesame Street: Repair with Kat Dennings and Abby

    Sesame Street: Repair with Kat Dennings and Abby

    654 views / 0 likes - added

    What does repair mean? Kat Dennings came all the way to Sesame Street to explain to us, but she dropped the very item she brought to help her explain. What can she do to fix this problem? Maybe Abby can help her put things back together. Subscribe to the

  • 05:18 Popular Sesame Street: Twilight Breaking Cookie (Twilight Parody)

    Sesame Street: Twilight Breaking Cookie (Twilight Parody)

    1,031 views / 2 likes - added

    Shortbredward is a yumpire with a cookie thirst and Belly is the girl who loved Shortbredward. The problem is that Shortbredward couldn't control himself enough to share his cookies with Belly. Will Shortbredward ever learn to control himself or will Baco

  • 06:17 Popular Sesame Street: Super Grover Paints a Still Life

    Sesame Street: Super Grover Paints a Still Life

    781 views / 1 likes - added

    In an artist studio in France, a Parisian pineapple is about to paint, but encounters a perplexing problem. The poor pineapple cannot properly place her produce friends on a pedestal for their portrait. Super Grover 2.0 unleashes his powers of observation

  • 14:47 Popular 19th Century Reforms: Crash Course US History #15

    19th Century Reforms: Crash Course US History #15

    954 views / 1 likes - added

    In which John Green teaches you about various reform movements in the 19th century United States. From Utopian societies to the Second Great Awakening to the Abolition movement, American society was undergoing great changes in the first half of the 19th c

  • 06:41 Magnetism 11: Electric Motors

    Magnetism 11: Electric Motors

    665 views / 0 likes - added

    Using a commutator to solve the flipping problem and create an electric motor. More free lessons at: http://www.khanacademy.org/video?v=XMkUDyl1ZRo

  • 10:39 Magnetism 4

    Magnetism 4

    516 views / 0 likes - added

    Part 2 of the proton through a magnetic field problem More free lessons at: http://www.khanacademy.org/video?v=b1QFKLZC11U

  • 07:07 Circuits (part 4)

    Circuits (part 4)

    459 views / 0 likes - added

    A hairy resistance problem More free lessons at: http://www.khanacademy.org/video?v=3NcIK0s3IwU

  • 08:02 Thermodynamics (part 5)

    Thermodynamics (part 5)

    384 views / 0 likes - added

    Example problem involving PV=nRT More free lessons at: http://www.khanacademy.org/video?v=UekR9J31a2o

  • 10:25 Thermodynamics (part 3)

    Thermodynamics (part 3)

    413 views / 0 likes - added

    Introduction to Kelvin. Example of a problem involving the ideal gas law More free lessons at: http://www.khanacademy.org/video?v=HvYUKRMT0VI

  • 10:18 Thermodynamics (part 2)

    Thermodynamics (part 2)

    409 views / 0 likes - added

    Example problem that pv=pv. Introduction to temperature. More free lessons at: http://www.khanacademy.org/video?v=x34OTtDE5q8

  • 05:20 Fluids (part 11)

    Fluids (part 11)

    445 views / 0 likes - added

    Clarification of the problem in part 10 More free lessons at: http://www.khanacademy.org/video?v=HnfBFeLunk4

  • 10:09 Fluids (part 9)

    Fluids (part 9)

    554 views / 0 likes - added

    Second part of the Bernoulli's Equation proof. Beginning of a problem that uses the equation. More free lessons at: http://www.khanacademy.org/video?v=QX2YLR09Q78

  • 10:18 Projectile Motion with Ordered Set Notation

    Projectile Motion with Ordered Set Notation

    573 views / 0 likes - added

    Solving the second part to the projectile motion problem (with wind gust) using ordered set vector notation More free lessons at: http://www.khanacademy.org/video?v=jl_gQ-eL3xo

  • 10:05 Work/Energy problem with Friction

    Work/Energy problem with Friction

    642 views / 0 likes - added

    A conservation of energy problem where all of the energy is not conserved. More free lessons at: http://www.khanacademy.org/video?v=YvacYWgygaA

  • 09:33 2-dimensional momentum problem (part 2)

    2-dimensional momentum problem (part 2)

    561 views / 0 likes - added

    We finish the 2-dimensional momentum problem More free lessons at: http://www.khanacademy.org/video?v=leudxqivIJI

  • 10:36 2-dimensional momentum problem

    2-dimensional momentum problem

    483 views / 0 likes - added

    An example of conservation of momentum in two dimensions. More free lessons at: http://www.khanacademy.org/video?v=CFygKiTB-4A

  • 06:01 Momentum: Ice skater throws a ball

    Momentum: Ice skater throws a ball

    640 views / 0 likes - added

    A simple conservation of momentum problem involving an ice skater and a ball More free lessons at: http://www.khanacademy.org/video?v=vPkkCOlGND4

  • 09:18 Introduction to Momentum

    Introduction to Momentum

    450 views / 0 likes - added

    What momentum is. A simple problem involving momentum. More free lessons at: http://www.khanacademy.org/video?v=XFhntPxow0U

  • 09:29 Tension in an accelerating system and pie in the face

    Tension in an accelerating system and pie in the face

    653 views / 0 likes - added

    The second part to the complicated problem. We figure out the tension in the wire connecting the two masses. Then we figure our how much we need to accelerate a pie for it to safely reach a man's face. More free lessons at: http://www.khanacademy.org/vide

  • 10:19 Tension (part 2)

    Tension (part 2)

    420 views / 0 likes - added

    A slightly more difficult tension problem. More free lessons at: http://www.khanacademy.org/video?v=zwDJ1wVr7Is

  • 09:50 Static and Kinetic Friction Example

    Static and Kinetic Friction Example

    632 views / 0 likes - added

    Thinking about the coefficients of static and kinetic friction More free lessons at: http://www.khanacademy.org/video?v=ZA_D4O6l1lo

  • 07:21 Intuition on Static and Kinetic Friction Comparisons

    Intuition on Static and Kinetic Friction Comparisons

    551 views / 0 likes - added

    Why static friction is harder to overcome than kinetic friction More free lessons at: http://www.khanacademy.org/video?v=J9BWNiOSGlc

  • 09:10 Popular Force of Friction Keeping Velocity Constant

    Force of Friction Keeping Velocity Constant

    738 views / 0 likes - added

    Calculating the coefficient of kinetic friction (correction made in next video) More free lessons at: http://www.khanacademy.org/video?v=iA7Thhnzc64

  • 00:51 Correction to Force of Friction Keeping the Block Stationary

    Correction to Force of Friction Keeping the Block Stationary

    476 views / 0 likes - added

    Correction to Force of Friction Keeping the Block Stationary More free lessons at: http://www.khanacademy.org/video?v=BukTc4q9BMc

  • 08:41 Popular Force of Friction Keeping the Block Stationary

    Force of Friction Keeping the Block Stationary

    819 views / 0 likes - added

    Block of wood kept stationary by the force of friction (Correction made in next video) More free lessons at: http://www.khanacademy.org/video?v=v8ODIMqbQ44

  • 18:17 Projectile on an Incline

    Projectile on an Incline

    527 views / 0 likes - added

    Challenging problem of a projectile on an inclined plane More free lessons at: http://www.khanacademy.org/video?v=jNESnky3RVg

  • 13:17 Popular Birthday Probability Problem

    Birthday Probability Problem

    837 views / 0 likes - added

    The probability that at least 2 people in a room of 30 share the same birthday. More free lessons at: http://www.khanacademy.org/video?v=9G0w61pZPig

  • 09:01 Popular Dependent Probability Example 1

    Dependent Probability Example 1

    754 views / 0 likes - added

    Example of the type of problem in the Khan Academy Dependent Probability module More free lessons at: http://www.khanacademy.org/video?v=xPUm5SUVzTE

  • 13:07 Singapore Math: Grade 3a Unit 2 (part 2)

    Singapore Math: Grade 3a Unit 2 (part 2)

    511 views / 0 likes - added

    Word problem with cookies

  • 14:20 Matrices to solve a vector combination problem

    Matrices to solve a vector combination problem

    589 views / 0 likes - added

    Using matrices to figure out if some combination of 2 vectors can create a 3rd vector More free lessons at: http://www.khanacademy.org/video?v=gsNgdVdAT1o

  • 12:14 Using the Convolution Theorem to Solve an Initial Value Prob

    Using the Convolution Theorem to Solve an Initial Value Prob

    597 views / 0 likes - added

    Using the Convolution Theorem to solve an initial value problem More free lessons at: http://www.khanacademy.org/video?v=rfyq32mHcYs

  • 14:28 Sampling Distribution Example Problem

    Sampling Distribution Example Problem

    518 views / 0 likes - added

    Figuring out the probability of running out of water on a camping trip More free lessons at: http://www.khanacademy.org/video?v=0ZstEh_8bYc

  • 10:18 Geithner 5: A better solution

    Geithner 5: A better solution

    452 views / 0 likes - added

    A better way to solve the "liquidity" and "price discovery" problem. More free lessons at: http://www.khanacademy.org/video?v=kpqSeXpiM6k

  • 12:29 Geithner Plan II

    Geithner Plan II

    644 views / 0 likes - added

    More on the Geithner Plan. The problem of banks buying the assets from themselves. More free lessons at: http://www.khanacademy.org/video?v=n-arbfLTCtI

  • 14:02 Geithner Plan I

    Geithner Plan I

    551 views / 0 likes - added

    Overview of the Geithner Plan and the problem it is supposed to solve. More free lessons at: http://www.khanacademy.org/video?v=ervHbKa7R5g

  • 19:20 Limiting Reactant Example Problem 1

    Limiting Reactant Example Problem 1

    635 views / 0 likes - added

    Limiting Reactant Example Problem 1

  • 18:53 Stoichiometry Example Problem 2

    Stoichiometry Example Problem 2

    513 views / 0 likes - added

    Stoichiometry Example Problem 2 More free lessons at: http://www.khanacademy.org/video?v=eQf_EAYGo-k

  • 13:35 Stoichiometry Example Problem 1

    Stoichiometry Example Problem 1

    606 views / 0 likes - added

    Figuring grams of reactants and product produced from reaction of phosphorous and chlorine More free lessons at: http://www.khanacademy.org/video?v=jFv6k2OV7IU

  • 11:23 Chilling Water Problem

    Chilling Water Problem

    677 views / 0 likes - added

    How much ice at -10 degrees C is necessary to get 500g of water down to 0 degrees C? More free lessons at: http://www.khanacademy.org/video?v=lsXcKgjg8Hs

  • 15:04 Stoichiometry: Limiting Reagent

    Stoichiometry: Limiting Reagent

    514 views / 0 likes - added

    Stoichiometry problem where we have a limiting reagent! More free lessons at: http://www.khanacademy.org/video?v=rESzyhPOJ7I

  • 06:41 Another mass composition problem

    Another mass composition problem

    479 views / 0 likes - added

    Another exercise converting a mass composition to an empirical formula. More free lessons at: http://www.khanacademy.org/video?v=sXOIIEZh6qg

  • 07:22 Word Problem Solving- Exponential Growth and Decay

    Word Problem Solving- Exponential Growth and Decay

    695 views / 0 likes - added

    Word Problem Solving- Exponential Growth and Decay More free lessons at: http://www.khanacademy.org/video?v=m5Tf6vgoJtQ

  • 10:05 Word Problem Solving 4

    Word Problem Solving 4

    563 views / 0 likes - added

    Word Problem Solving 4 More free lessons at: http://www.khanacademy.org/video?v=5EdbPz1ZVn0

  • 11:06 Word Problem Solving 3

    Word Problem Solving 3

    591 views / 0 likes - added

    Word problem solving strategies from chapter 3 of ck12.org Algebra I book

  • 12:20 Problem Solving Word Problems 2

    Problem Solving Word Problems 2

    552 views / 0 likes - added

    More free lessons at: http://www.khanacademy.org/video?v=s1QN7sSfBM8

  • 12:52 Word Problem Solving Strategies

    Word Problem Solving Strategies

    556 views / 0 likes - added

  • 10:12 Word Problem Solving Plan 1

    Word Problem Solving Plan 1

    483 views / 0 likes - added

  • 04:08 Basic Rate Problem

    Basic Rate Problem

    496 views / 0 likes - added

    U03_L2_T3_we2 : Basic Rate Problem More free lessons at: http://www.khanacademy.org/video?v=7WXijfIZh64 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 08:02 Algebraic Word Problem

    Algebraic Word Problem

    569 views / 0 likes - added

    U02_L1_T3_we1 : Algebraic Word Problem More free lessons at: http://www.khanacademy.org/video?v=cNlwi6lUCEM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:19 Subtracting Decimals Word Problem

    Subtracting Decimals Word Problem

    536 views / 0 likes - added

    U03_L2_T1_we3 Subtracting Decimals Word Problem More free lessons at: http://www.khanacademy.org/video?v=hy_bDS3aHO4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 04:41 Popular Subtracting Mixed Numbers Word Problem

    Subtracting Mixed Numbers Word Problem

    907 views / 0 likes - added

    U02_L3_T2_we4 Subtracting Mixed Numbers Word Problem More free lessons at: http://www.khanacademy.org/video?v=tj9oLZYA-AQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 03:22 Popular Adding Mixed Numbers Word Problem

    Adding Mixed Numbers Word Problem

    713 views / 0 likes - added

    U02_L3_T1_we5 Adding Mixed Numbers Word Problem More free lessons at: http://www.khanacademy.org/video?v=o0arqcKC7QE Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:08 Dividing Fractions Word Problem

    Dividing Fractions Word Problem

    555 views / 0 likes - added

    U02_L2_T3_we5 Dividing Fractions Word Problem More free lessons at: http://www.khanacademy.org/video?v=PQsgXNggV7Q Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 03:39 Multiplying Fractions Word Problem

    Multiplying Fractions Word Problem

    633 views / 0 likes - added

    U02_L2_T1_we4 Multiplying Fractions Word Problem More free lessons at: http://www.khanacademy.org/video?v=YJgIGwTysk0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 05:09 Subtraction Word Problem

    Subtraction Word Problem

    557 views / 0 likes - added

    u01_l2_t2_we3 Subtraction Word Problem Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 12:59 Simple Differential Equation Example

    Simple Differential Equation Example

    640 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 56 Differential Equation More free lessons at: http://www.khanacademy.org/video?v=fqnPabGV6A4

  • 11:03 Popular Trigonometric System Example

    Trigonometric System Example

    791 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 55 Trigonometric System More free lessons at: http://www.khanacademy.org/video?v=Y2ed-g8Lpdc

  • 14:18 Popular Series Sum Example

    Series Sum Example

    788 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 54 Series Sum More free lessons at: http://www.khanacademy.org/video?v=A6fbDssPeac

  • 12:58 Popular Complex Determinant Example

    Complex Determinant Example

    840 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 53 Complex Determinant More free lessons at: http://www.khanacademy.org/video?v=E7OkUomRq1Q

  • 14:45 Popular Distance Between Planes

    Distance Between Planes

    788 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 51 Distance Between Planes More free lessons at: http://www.khanacademy.org/video?v=v8plb6V8BQo

  • 15:00 Popular 2010 IIT JEE Paper 1 Problem 50 Hyperbola Eccentricity

    2010 IIT JEE Paper 1 Problem 50 Hyperbola Eccentricity

    966 views / 0 likes - added

  • 11:30 Popular IIT JEE Lagrange's Formula

    IIT JEE Lagrange's Formula

    823 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 49 Lagrange's Formula More free lessons at: http://www.khanacademy.org/video?v=rndex9FCIdo

  • 09:55 Popular IIT JEE Trigonometric Maximum

    IIT JEE Trigonometric Maximum

    782 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 48 Trigonometric Maximum More free lessons at: http://www.khanacademy.org/video?v=tzR9jUCSniQ

  • 12:49 Popular IIT JEE Trigonometric Constraints

    IIT JEE Trigonometric Constraints

    830 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 47 Trigonometric Constraints More free lessons at: http://www.khanacademy.org/video?v=EjtjdJZ2x8w

  • 12:17 Popular IIT JEE Circle Hyperbola Common Tangent Part 5

    IIT JEE Circle Hyperbola Common Tangent Part 5

    873 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 45 Circle Hyperbola Common Tangent Part 5 More free lessons at: http://www.khanacademy.org/video?v=rPoqpQcgNv4

  • 10:36 Popular IIT JEE Circle Hyperbola Common Tangent Part 4

    IIT JEE Circle Hyperbola Common Tangent Part 4

    711 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 45 Circle Hyperbola Common Tangent Part 4 More free lessons at: http://www.khanacademy.org/video?v=eGo8C2Jshzs

  • 08:55 Popular IIT JEE Circle Hyperbola Common Tangent Part 3

    IIT JEE Circle Hyperbola Common Tangent Part 3

    707 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 45 Circle Hyperbola Common Tangent Part 3 More free lessons at: http://www.khanacademy.org/video?v=RomnHMWSLoE

  • 10:45 Popular IIT JEE Circle Hyperbola Common Tangent Part 2

    IIT JEE Circle Hyperbola Common Tangent Part 2

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    2010 IIT JEE Paper 1 Problem 45 Circle Hyperbola Common Tangent Part 2 More free lessons at: http://www.khanacademy.org/video?v=0imeUgSxR10

  • 06:16 Popular IIT JEE Circle Hyperbola Common Tangent Part 1

    IIT JEE Circle Hyperbola Common Tangent Part 1

    763 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 45 Circle Hyperbola Common Tan More free lessons at: http://www.khanacademy.org/video?v=MhLfun2Vask

  • 12:44 Popular IIT JEE Circle Hyperbola Intersection

    IIT JEE Circle Hyperbola Intersection

    797 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 46 Circle Hyperbola Intersection More free lessons at: http://www.khanacademy.org/video?v=6g3DPg2HqGw

  • 08:14 Popular IIT JEE Divisible Determinants

    IIT JEE Divisible Determinants

    775 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 44 Divisible Determinants 2 More free lessons at: http://www.khanacademy.org/video?v=9vlsBN3pFE0

  • 09:19 IIT JEE Trace and Determinant

    IIT JEE Trace and Determinant

    531 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 43 Trace and Determinant More free lessons at: http://www.khanacademy.org/video?v=5S03uylNn-Q

  • 11:59 IIT JEE Symmetric and Skew-Symmetric Matrices

    IIT JEE Symmetric and Skew-Symmetric Matrices

    595 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 42 Symmetric and Skew-Symmetric Matrices More free lessons at: http://www.khanacademy.org/video?v=G6OoxGmJzuc

  • 13:44 Popular IIT JEE Integral with Binomial Expansion

    IIT JEE Integral with Binomial Expansion

    795 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 41 Integral with Binomial Expansion and Algebraic Long Division More free lessons at: http://www.khanacademy.org/video?v=1-5sTDLrcp4

  • 14:00 Popular IIT JEE Differentiability and Boundedness

    IIT JEE Differentiability and Boundedness

    743 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 40 Differentiability and Boundedness More free lessons at: http://www.khanacademy.org/video?v=FIt1RNiCO6U

  • 03:09 Popular IIT JEE Complex Numbers (part 3)

    IIT JEE Complex Numbers (part 3)

    721 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 39 Complex Numbers (part 3) More free lessons at: http://www.khanacademy.org/video?v=FwA_UZkI-JM

  • 07:26 Popular IIT JEE Complex Numbers (part 2)

    IIT JEE Complex Numbers (part 2)

    750 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 39 Complex Numbers (part 2) More free lessons at: http://www.khanacademy.org/video?v=pQwoBOpVoWw

  • 07:21 Popular IIT JEE Complex Numbers (part 1)

    IIT JEE Complex Numbers (part 1)

    808 views / 0 likes - added

    2010 IIT JEE Paper 1 Problem 39 Complex Numbers (part 1) More free lessons at: http://www.khanacademy.org/video?v=_5ei_I02huY

  • 10:10 Popular IIT JEE Hairy Trig and Algebra (part 1)

    IIT JEE Hairy Trig and Algebra (part 1)

    718 views / 0 likes - added

    2010 Paper 1 problem 38 Hairy Trig and Algebra.avi More free lessons at: http://www.khanacademy.org/video?v=dOxXl_6BDQc

  • 07:48 Popular IIT JEE Diameter Slope

    IIT JEE Diameter Slope

    763 views / 0 likes - added

    2010 IIT JEE Paper 1 problem 37 Diameter Slope More free lessons at: http://www.khanacademy.org/video?v=pdXcf5ZWHf0

  • 09:29 Popular IIT JEE Function Maxima

    IIT JEE Function Maxima

    751 views / 0 likes - added

    2010 IIT JEE Paper 1 problem 36 Function Maxima More free lessons at: http://www.khanacademy.org/video?v=2E_DB5VuAoo

  • 13:11 Popular IIT JEE Algebraic Manipulation

    IIT JEE Algebraic Manipulation

    740 views / 0 likes - added

    2010 Paper 1 problem 35 Algebraic Manipulation More free lessons at: http://www.khanacademy.org/video?v=zs5LM7dxyTo

  • 06:43 Popular IIT JEE Position Vectors

    IIT JEE Position Vectors

    807 views / 0 likes - added

    2010 IIT JEE Paper 1 problem 32 Position Vectors More free lessons at: http://www.khanacademy.org/video?v=GDXyGy5TjnI

  • 08:24 Popular IIT JEE Complex Root Probability (part 2)

    IIT JEE Complex Root Probability (part 2)

    781 views / 0 likes - added

    2010 Paper 1 problem 31 Math (part 2).avi More free lessons at: http://www.khanacademy.org/video?v=S3KMyYYGuPE

  • 13:43 Popular IIT JEE Complex Root Probability (part 1)

    IIT JEE Complex Root Probability (part 1)

    710 views / 0 likes - added

    2010 Paper 1 problem 31 Math (part 1) More free lessons at: http://www.khanacademy.org/video?v=bV_HSZ_W0nk

  • 15:14 Popular IIT JEE Trigonometry Problem 1

    IIT JEE Trigonometry Problem 1

    781 views / 0 likes - added

    2010 IIT JEE Paper I #29 Trigonometry problem More free lessons at: http://www.khanacademy.org/video?v=X7GT9JKoAbo

  • 09:32 2003 AIME II Problem 15 (part 3)

    2003 AIME II Problem 15 (part 3)

    653 views / 0 likes - added

    Finding the sum of the absolute value of the imaginary parts of the square of the roots of a crazy polynomial More free lessons at: http://www.khanacademy.org/video?v=JTpXK2mENH4

  • 11:33 2003 AIME II Problem 15 (part 2)

    2003 AIME II Problem 15 (part 2)

    496 views / 0 likes - added

    Finding the sum of the absolute value of the imaginary parts of the square of the roots of a crazy polynomial More free lessons at: http://www.khanacademy.org/video?v=TljVBB7gxbE

  • 11:54 2003 AIME II Problem 15 (part 1)

    2003 AIME II Problem 15 (part 1)

    591 views / 0 likes - added

    Finding the sum of the absolute value of the imaginary parts of the square of the roots of a crazy polynomial More free lessons at: http://www.khanacademy.org/video?v=2eLAEMRrR7Q

  • 18:18 2003 AIME II Problem 14

    2003 AIME II Problem 14

    594 views / 0 likes - added

    Trigonometry and geometry to find the area of an equilateral (but not regular) hexagon More free lessons at: http://www.khanacademy.org/video?v=Ec-BKdC8vOo

  • 16:36 2003 AIME II Problem 11.avi

    2003 AIME II Problem 11.avi

    605 views / 0 likes - added

    A little trigonometry to figure out the area of a triangle More free lessons at: http://www.khanacademy.org/video?v=smtrrefmC40

  • 13:25 2003 AIME II Problem 10

    2003 AIME II Problem 10

    439 views / 0 likes - added

    perfect squares integers square root More free lessons at: http://www.khanacademy.org/video?v=Hh3iY4tdkGI

  • 16:13 2003 AIME II Problem 13

    2003 AIME II Problem 13

    572 views / 0 likes - added

    Probability of moving to a vertex More free lessons at: http://www.khanacademy.org/video?v=vKMNRcctwL4

  • 09:36 2003 AIME II Problem 12

    2003 AIME II Problem 12

    490 views / 0 likes - added

    Minimum members in a committee More free lessons at: http://www.khanacademy.org/video?v=KD46pC_KFWk

  • 09:56 2003 AIME II Problem 9

    2003 AIME II Problem 9

    477 views / 0 likes - added

    Sum of polynomial evaluated at roots of another polynomial More free lessons at: http://www.khanacademy.org/video?v=ZSESJ8TeGSI

  • 12:08 2003 AIME II Problem 8

    2003 AIME II Problem 8

    483 views / 0 likes - added

    Sequence from the product of 2 arithmetic sequences More free lessons at: http://www.khanacademy.org/video?v=ZFN63oTeYzc

  • 17:42 2003 AIME II Problem 6

    2003 AIME II Problem 6

    584 views / 0 likes - added

    Finding area of a skewed star More free lessons at: http://www.khanacademy.org/video?v=l9j26EOvTYc

  • 02:27 2003 AIME II Problem 5 Minor Correction

    2003 AIME II Problem 5 Minor Correction

    660 views / 0 likes - added

    2003 AIME II Problem 5 Minor Correction More free lessons at: http://www.khanacademy.org/video?v=yXg5CYuCcU4

  • 08:14 2003 AIME II Problem 5

    2003 AIME II Problem 5

    558 views / 0 likes - added

    Volume of a wedge cut from a cylindrical log More free lessons at: http://www.khanacademy.org/video?v=EzE53aPGbrQ

  • 14:15 2003 AIME II Problem 4 (part 1)

    2003 AIME II Problem 4 (part 1)

    687 views / 0 likes - added

    2003 AIME II Problem 4 (part 1) More free lessons at: http://www.khanacademy.org/video?v=gXnHodHNusg

  • 02:58 2003 AIME II Problem 3

    2003 AIME II Problem 3

    512 views / 0 likes - added

    2003 AIME II Problem 3 More free lessons at: http://www.khanacademy.org/video?v=JU67TL2L1CA

  • 06:08 2003 AIME II Problem 1

    2003 AIME II Problem 1

    577 views / 0 likes - added

    2003 AIME II Problem 1 More free lessons at: http://www.khanacademy.org/video?v=JPQ8cfOsYxo

  • 05:22 Application problem with graph

    Application problem with graph

    557 views / 0 likes - added

    u13_l1_t2_we4 Application problem with graph More free lessons at: http://www.khanacademy.org/video?v=ljROszF_rqs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 08:22 Applications Problem Factoring Quadratics

    Applications Problem Factoring Quadratics

    574 views / 0 likes - added

    u12_l3_t1_we3 Applications Problem Factoring Quadratics More free lessons at: http://www.khanacademy.org/video?v=STcsaKuW-24 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 10:11 Centripetal Acceleration (part 2)

    Centripetal Acceleration (part 2)

    482 views / 0 likes - added

    More intuition on centripetal acceleration. A simple orbit problem.

  • 04:07 2-dimensional projectile motion part 5

    2-dimensional projectile motion part 5

    519 views / 1 likes - added

    The second part of the last projectile motion problem

  • 09:06 2 dimensional projectile motion part 4

    2 dimensional projectile motion part 4

    451 views / 0 likes - added

    Another example of a 2-dimensional projectile motion problem

  • 09:56 Challenging Perimeter Problem

    Challenging Perimeter Problem

    558 views / 0 likes - added

    Perimeter of rectangle covered by 9 non-overlapping squares. From 200) American Invitational Math Exam More free lessons at: http://www.khanacademy.org/video?v=1uWZNW5PF-s

  • 05:53 Application Problem with Quadratic Formula

    Application Problem with Quadratic Formula

    480 views / 0 likes - added

    u16_l5_t2_we5 Application Problem with Quadratic Formula More free lessons at: http://www.khanacademy.org/video?v=OZtqz_xw0SQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 03:24 Radical Equation Application Problem

    Radical Equation Application Problem

    592 views / 0 likes - added

    u16_l3_t1_we3 Radical Equation Application Problem

  • 03:35 Another Take on the Rate Problem

    Another Take on the Rate Problem

    586 views / 0 likes - added

    u15_l2_t1_we3 Another Take on the Rate Problem More free lessons at: http://www.khanacademy.org/video?v=hAy_bavEVCQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 07:31 Rate Problem Involving Rational Equations

    Rate Problem Involving Rational Equations

    643 views / 0 likes - added

    u15_l2_t1_we3 Rate Problem Involving Rational Equations

  • 08:16 Three Equation Application Problem

    Three Equation Application Problem

    448 views / 0 likes - added

    u14_l3_t1_we3 Three Equation Application Problem More free lessons at: http://www.khanacademy.org/video?v=TJaHNxJk5-4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 05:19 Graphical Systems Application Problem

    Graphical Systems Application Problem

    644 views / 0 likes - added

    u14_l1_t1_we5 Graphical Systems Application Problem More free lessons at: http://www.khanacademy.org/video?v=3mimxluSVBo Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education


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