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  • 01:04 Ape Clarification

    Ape Clarification

    449 views / 0 likes - added

    Ape Clarification - that they have no tails More free lessons at: http://www.khanacademy.org/video?v=oFGkYA_diDA

  • 28:06 DNA

    DNA

    570 views / 0 likes - added

    An introduction to DNA More free lessons at: http://www.khanacademy.org/video?v=_-vZ_g7K6P0

  • 20:42 Phases of Mitosis

    Phases of Mitosis

    700 views / 0 likes - added

    Explanation of the phases of mitosis. More free lessons at: http://www.khanacademy.org/video?v=LLKX_4DHE3I

  • 06:13 Anatomy of a Neuron

    Anatomy of a Neuron

    657 views / 0 likes - added

    Introduction to the neuron and its anatomy More free lessons at: http://www.khanacademy.org/video?v=ob5U8zPbAX4

  • 14:35 Inflammatory Response

    Inflammatory Response

    485 views / 0 likes - added

    Overview of the inflammatory response More free lessons at: http://www.khanacademy.org/video?v=FXSuEIMrPQk

  • 08:45 States of Matter Follow-Up

    States of Matter Follow-Up

    645 views / 1 likes - added

    More on Plasma and Hydrogen bonds. More free lessons at: http://www.khanacademy.org/video?v=WenwtcuqOj8

  • 12:31 Half-Life

    Half-Life

    683 views / 0 likes - added

    Introduction to half-life More free lessons at: http://www.khanacademy.org/video?v=9REPnibO4IQ

  • 09:19 Introduction to Exponential Decay

    Introduction to Exponential Decay

    462 views / 0 likes - added

    Introduction to Exponential Decay More free lessons at: http://www.khanacademy.org/video?v=HTDop6eEsaA

  • 09:47 Another Stoichiometry Example in a Solution

    Another Stoichiometry Example in a Solution

    495 views / 0 likes - added

    Another Stoichiometry Example in a Solution More free lessons at: http://www.khanacademy.org/video?v=_qrQKBB2jt8

  • 12:08 Hess's Law Example

    Hess's Law Example

    544 views / 0 likes - added

    Hess's Law Example More free lessons at: http://www.khanacademy.org/video?v=8bCL8TQZFKo

  • 10:17 ROA Discussion 2

    ROA Discussion 2

    334 views / 0 likes - added

    More on the return on asset discussion. More free lessons at: http://www.khanacademy.org/video?v=R_5slDeVCQk

  • 11:13 Popular Toggler Brain Teaser

    Toggler Brain Teaser

    801 views / 0 likes - added

    Separating the truthteller from the togglers! More free lessons at: http://www.khanacademy.org/video?v=l3OkPYhDi9w

  • 11:19 Popular Light Bulb Switching Brain Teaser

    Light Bulb Switching Brain Teaser

    785 views / 0 likes - added

    Turning light bulbs on and off. More free lessons at: http://www.khanacademy.org/video?v=WNhxkpmVQYw

  • 11:38 Cupcake Economics 2

    Cupcake Economics 2

    544 views / 0 likes - added

    More analysis of the cupcake business. More free lessons at: http://www.khanacademy.org/video?v=-LTXzYXaAuk

  • 11:50 Inflation, Deflation&Capacity Utilization 2

    Inflation, Deflation&Capacity Utilization 2

    492 views / 0 likes - added

    More on inflation and capacity utilization More free lessons at: http://www.khanacademy.org/video?v=cugQ4z4cJF8

  • 02:51 China buys US Bonds

    China buys US Bonds

    667 views / 0 likes - added

    China buys US Bonds More free lessons at: http://www.khanacademy.org/video?v=Dfkq9SOWxY8

  • 03:22 Popular Chinese inflation

    Chinese inflation

    765 views / 0 likes - added

    Chinese inflation More free lessons at: http://www.khanacademy.org/video?v=R_-V6usZJsc

  • 04:16 Floating Exchange Effect on US

    Floating Exchange Effect on US

    647 views / 0 likes - added

    Floating Exchange Effect on US More free lessons at: http://www.khanacademy.org/video?v=K0GF4FT51qY

  • 14:01 Geithner Plan IV

    Geithner Plan IV

    519 views / 0 likes - added

    Quantifying the value of the put option More free lessons at: http://www.khanacademy.org/video?v=ajl1UdtYUCA

  • 12:23 Statistics: Variance of a Population

    Statistics: Variance of a Population

    478 views / 0 likes - added

    Variance of a population. More free lessons at: http://www.khanacademy.org/video?v=6JFzI1DDyyk

  • 12:16 Binomial Distribution 1

    Binomial Distribution 1

    568 views / 0 likes - added

    Introduction to the binomial distribution More free lessons at: http://www.khanacademy.org/video?v=O12yTz_8EOw

  • 13:27 Binomial Distribution 3

    Binomial Distribution 3

    627 views / 0 likes - added

    Basketball binomial distribution More free lessons at: http://www.khanacademy.org/video?v=vKNpQ_KTXvE

  • 12:42 Poisson Process 2

    Poisson Process 2

    487 views / 0 likes - added

    More of the derivation of the Poisson Distribution. More free lessons at: http://www.khanacademy.org/video?v=Jkr4FSrNEVY

  • 26:24 Introduction to the Normal Distribution

    Introduction to the Normal Distribution

    654 views / 0 likes - added

    Exploring the normal distribution More free lessons at: http://www.khanacademy.org/video?v=hgtMWR3TFnY

  • 07:48 Popular ck12.org Normal Distribution Problems: z-score

    ck12.org Normal Distribution Problems: z-score

    707 views / 0 likes - added

    Z-score practice More free lessons at: http://www.khanacademy.org/video?v=Wp2nVIzBsE8

  • 08:20 Mean and Variance of Bernoulli Distribution Example

    Mean and Variance of Bernoulli Distribution Example

    676 views / 0 likes - added

    Mean and Variance of Bernoulli Distribution Example More free lessons at: http://www.khanacademy.org/video?v=O8vB1eInP_8

  • 03:24 Popular Type 1 Errors

    Type 1 Errors

    744 views / 0 likes - added

    Type 1 Errors More free lessons at: http://www.khanacademy.org/video?v=EowIec7Y8HM

  • 11:02 Banking 6: Bank Notes and Checks

    Banking 6: Bank Notes and Checks

    626 views / 0 likes - added

    More on how bank notes and checks can be used. More free lessons at: http://www.khanacademy.org/video?v=IOzZVmgK3IM

  • 09:19 Mortgage-backed securities III

    Mortgage-backed securities III

    494 views / 0 likes - added

    More on mortgage-backed securities More free lessons at: http://www.khanacademy.org/video?v=q0oSKmC3Mfc

  • 10:31 Wealth Destruction 1

    Wealth Destruction 1

    582 views / 0 likes - added

    How bubbles destroy wealth. More free lessons at: http://www.khanacademy.org/video?v=Q7HbtnOyKMg

  • 10:40 Wealth Destruction 2

    Wealth Destruction 2

    544 views / 0 likes - added

    How bubbles destroy wealth. More free lessons at: http://www.khanacademy.org/video?v=eRImmzuExyg

  • 05:38 Separable differential equations 2

    Separable differential equations 2

    627 views / 0 likes - added

    Another separable differential equation example. More free lessons at: http://www.khanacademy.org/video?v=xVWCfMe97ws

  • 08:01 Exact Equations Example 2

    Exact Equations Example 2

    560 views / 0 likes - added

    Some more exact equation examples More free lessons at: http://www.khanacademy.org/video?v=utQi1ZhF__Q

  • 10:12 Complex roots of the characteristic equations 3

    Complex roots of the characteristic equations 3

    545 views / 0 likes - added

    Lets do an example with initial conditions! More free lessons at: http://www.khanacademy.org/video?v=rGaM6pwqhB0

  • 08:02 Laplace Transform 1

    Laplace Transform 1

    544 views / 0 likes - added

    Introduction to the Laplace Transform More free lessons at: http://www.khanacademy.org/video?v=OiNh2DswFt4

  • 07:35 Laplace Transform 2

    Laplace Transform 2

    576 views / 0 likes - added

    Laplace transform of e^at More free lessons at: http://www.khanacademy.org/video?v=33TYoybjqPg

  • 11:37 Popular Laplace Transform 5

    Laplace Transform 5

    721 views / 0 likes - added

    Useful properties of the Laplace Transform More free lessons at: http://www.khanacademy.org/video?v=E2VxbufzuWQ

  • 15:47 Linear Algebra: Cross Product Introduction

    Linear Algebra: Cross Product Introduction

    580 views / 0 likes - added

    Introduction to the cross product More free lessons at: http://www.khanacademy.org/video?v=pJzmiywagfY

  • 13:53 Linear Transformations

    Linear Transformations

    639 views / 0 likes - added

    Introduction to linear transformations More free lessons at: http://www.khanacademy.org/video?v=4PCktDZJH8E

  • 06:59 Unit Vectors

    Unit Vectors

    685 views / 0 likes - added

    What unit vectors are and how to construct them More free lessons at: http://www.khanacademy.org/video?v=lQn7fksaDq0

  • 18:14 Linear Algebra: Matrix Product Examples

    Linear Algebra: Matrix Product Examples

    700 views / 0 likes - added

    Example of taking the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=x1z0hOyjapU

  • 25:51 Determining whether a transformation is onto

    Determining whether a transformation is onto

    630 views / 0 likes - added

    Determining whether a transformation is onto More free lessons at: http://www.khanacademy.org/video?v=eR8vEdJTvd0

  • 08:37 Linear Algebra: Transpose of a Matrix

    Linear Algebra: Transpose of a Matrix

    646 views / 0 likes - added

    Transpose of a matrix More free lessons at: http://www.khanacademy.org/video?v=2t0003_sxtU

  • 08:41 Linear Algebra: Transposes of sums and inverses

    Linear Algebra: Transposes of sums and inverses

    680 views / 0 likes - added

    Transposes of sums and inverses More free lessons at: http://www.khanacademy.org/video?v=Br_8t58mdeI

  • 23:19 Linear Algebra: Rowspace and Left Nullspace

    Linear Algebra: Rowspace and Left Nullspace

    654 views / 0 likes - added

    Rowspace and Left Nullspace More free lessons at: http://www.khanacademy.org/video?v=qBfc57x_RSg

  • 22:08 Linear Algebra: Orthogonal Complements

    Linear Algebra: Orthogonal Complements

    674 views / 0 likes - added

    Orthogonal Complements as subspaces. More free lessons at: http://www.khanacademy.org/video?v=QOTjdgmNqlg

  • 07:43 Linear Algebra: Introduction to Eigenvalues and Eigenvectors

    Linear Algebra: Introduction to Eigenvalues and Eigenvectors

    691 views / 0 likes - added

    What eigenvectors and eigenvalues are and why they are interesting More free lessons at: http://www.khanacademy.org/video?v=PhfbEr2btGQ

  • 08:18 Basic Probability

    Basic Probability

    646 views / 0 likes - added

    An introduction to probability More free lessons at: http://www.khanacademy.org/video?v=uzkc-qNVoOk

  • 06:00 Popular Compound Probability of Independent Events

    Compound Probability of Independent Events

    734 views / 0 likes - added

    Probability of particular sequences of flips More free lessons at: http://www.khanacademy.org/video?v=xSc4oLA9e8o

  • 09:16 Probability (part 6)

    Probability (part 6)

    649 views / 0 likes - added

    Introduction to conditional probability More free lessons at: http://www.khanacademy.org/video?v=xf3vfczoCho

  • 05:23 Popular Probability (part 8)

    Probability (part 8)

    756 views / 0 likes - added

    Introduction to Bayes' Theorem More free lessons at: http://www.khanacademy.org/video?v=VVr8snbaxZg

  • 11:46 Calculating Average Velocity or Speed

    Calculating Average Velocity or Speed

    556 views / 0 likes - added

    Example of calculating speed and velocity More free lessons at: http://www.khanacademy.org/video?v=oRKxmXwLvUU

  • 10:41 Mass and Weight Clarification

    Mass and Weight Clarification

    521 views / 0 likes - added

    Difference between mass and weight More free lessons at: http://www.khanacademy.org/video?v=IuBoeDihLUc

  • 10:35 Would a Brick or Feather Fall Faster

    Would a Brick or Feather Fall Faster

    666 views / 0 likes - added

    What would fall faster on the moon? More free lessons at: http://www.khanacademy.org/video?v=36Rym2q4H94

  • 09:18 Introduction to work and energy

    Introduction to work and energy

    693 views / 0 likes - added

    Introduction to work and energy More free lessons at: http://www.khanacademy.org/video?v=2WS1sG9fhOk

  • 10:35 Mechanical Advantage (part 3)

    Mechanical Advantage (part 3)

    497 views / 0 likes - added

    Introduction to pulleys and wedges More free lessons at: http://www.khanacademy.org/video?v=vSsK7Rfa3yA

  • 09:36 Center of Mass

    Center of Mass

    544 views / 0 likes - added

    Introduction to the center of mass More free lessons at: http://www.khanacademy.org/video?v=VrflZifKIuw

  • 13:50 Moments (part 2)

    Moments (part 2)

    461 views / 0 likes - added

    2 more moment problems. More free lessons at: http://www.khanacademy.org/video?v=peXbz0frV74

  • 08:38 Introduction to Newton's Law of Gravitation

    Introduction to Newton's Law of Gravitation

    513 views / 0 likes - added

    A little bit on gravity More free lessons at: http://www.khanacademy.org/video?v=391txUI76gM

  • 08:17 Gravitation (part 2)

    Gravitation (part 2)

    444 views / 0 likes - added

    A little bit more on gravity More free lessons at: http://www.khanacademy.org/video?v=8i0j3j16yFk

  • 12:37 Electric Potential Energy

    Electric Potential Energy

    610 views / 0 likes - added

    Introduction to electric potential More free lessons at: http://www.khanacademy.org/video?v=elJUghWSVh4

  • 10:03 Cross product 1

    Cross product 1

    565 views / 0 likes - added

    Introduction to the cross product More free lessons at: http://www.khanacademy.org/video?v=zA0fvwtvgvA

  • 10:37 Introduction to the Doppler Effect

    Introduction to the Doppler Effect

    677 views / 0 likes - added

    Introduction to the Doppler Effect More free lessons at: http://www.khanacademy.org/video?v=dc7l7Qqa8xk

  • 11:00 Specular and Diffuse Reflection

    Specular and Diffuse Reflection

    430 views / 0 likes - added

    Specular and Diffuse Reflection More free lessons at: http://www.khanacademy.org/video?v=sd0BOnN6aNY

  • 12:49 Parabolic Mirrors 2

    Parabolic Mirrors 2

    507 views / 0 likes - added

    Parabolic Mirrors 2 More free lessons at: http://www.khanacademy.org/video?v=7m0u6dxA5Xo

  • 06:00 Convex Parabolic Mirrors

    Convex Parabolic Mirrors

    463 views / 0 likes - added

    Convex Parabolic Mirrors More free lessons at: http://www.khanacademy.org/video?v=dWY25vb1ZB0

  • 09:36 Convex Lens Examples

    Convex Lens Examples

    574 views / 0 likes - added

    Convex Lens Examples More free lessons at: http://www.khanacademy.org/video?v=xxF_mdoZom0

  • 09:07 Newton Leibniz And Usain Bolt

    Newton Leibniz And Usain Bolt

    627 views / 0 likes - added

    Why we study differential calculus More free lessons at: http://www.khanacademy.org/video?v=EKvHQc3QEow

  • 17:56 A Physics Prof Bet Me $10,000 I'm Wrong

    A Physics Prof Bet Me $10,000 I'm Wrong

    226 views / 0 likes - added

    A UCLA Physics Professor bet me $10,000 that my video about going downwind faster than the wind was wrong. This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription. For mo

  • 10:35 Deep Voice Gas - Sulfur Hexafluoride Experiments (SF6)

    Deep Voice Gas - Sulfur Hexafluoride Experiments (SF6)

    695 views / 0 likes - added

    Craig Beals experiments with Sulfur Hexafluoride (SF6), a gas that is five times heavier than air. When breathed, the gas does the opposite of helium, it makes your voice very deep because it is so dense. Craig also experiments with pouring the sulfur hex

  • 29:30 Dinner for Our Friends! | SciShow Kids Compilation

    Dinner for Our Friends! | SciShow Kids Compilation

    123 views / 0 likes - added

    Squeaks and Jessi are having all of their friends over for Thanksgiving, so theyre looking back at videos they made together so they can figure out what food to make! Hosted by: Jessi Knudsen Castaeda (she/her/they/them)Teachers and parents: scroll down t

  • 05:07 Sesame Street: The Monster at the End of this Book | Story Time with Rove McManus

    Sesame Street: The Monster at the End of this Book | Story Time with Rove McManus

    366 views / 0 likes - added

    Read along with Rove McManus to The Monster At the End of This Book! To help kids build healthy minds and bright futures, Sesame Street is partnering with Big W stores on a new Free Books for Kids initiative. Beginning February 18th, families in Australia

  • 05:47 Sesame Street: Another Monster at the End of This Book | Story Time with Alan Muraoka

    Sesame Street: Another Monster at the End of This Book | Story Time with Alan Muraoka

    293 views / 0 likes - added

    Read along with Alan Muraoka to Another Monster at the End of This Book! To help kids build healthy minds and bright futures, Sesame Street is partnering with Big W stores on a new Free Books for Kids initiative. Beginning February 18th, families in Austr

  • 03:15 Synchronized Screen Juggling (Hand Reveal)

    Synchronized Screen Juggling (Hand Reveal)

    361 views / 0 likes - added

    I've synchronized the motion of 5 balls across 7 videos playing at the same time across 7 devices. Thanks for watching! Subscribe for more chaotic doodles. Where do I even begin. I always expect complications to arise in my videos, but this one had a lot

  • 35:21 How The Most Useless Branch of Math Could Save Your Life

    How The Most Useless Branch of Math Could Save Your Life

    96 views / 0 likes - added

    There is an entire branch of math simply devoted to knots and it has changed the world. Well rope you in. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription.Huge th

  • 16:12 Popular Food Theory: The DARK Secret ofOreos

    Food Theory: The DARK Secret ofOreos

    790 views / 3 likes - added

    Special thanks to HelloFresh for sponsoring this video!Use code FOODTHEORY12 to get up to 12 FREE MEALS across your first 4 HelloFresh boxes + free shipping on your first box at https://bit.ly/3u9yGCBOreos are one of the most beloved snacks out there but

  • 02:09 Frequency Stability

    Frequency Stability

    546 views / 0 likes - added

    Can humans generate truly random sequences More free lessons at: http://www.khanacademy.org/video?v=vVXbgbMp0oY

  • 19:01 Cuban Missile Crisis

    Cuban Missile Crisis

    601 views / 0 likes - added

    Overview of the Cuban Missile Crisis More free lessons at: http://www.khanacademy.org/video?v=VO40SpSBjbc

  • 05:19 Inferior Goods Clarification

    Inferior Goods Clarification

    547 views / 1 likes - added

    More clarification on inferior and normal goods More free lessons at: http://www.khanacademy.org/video?v=TAhRoJB34nw

  • 13:17 Price Elasticity of Demand

    Price Elasticity of Demand

    528 views / 0 likes - added

    Introduction to price elasticity of demand More free lessons at: http://www.khanacademy.org/video?v=slP8XZ6Nq40

  • 08:10 Depreciation and Opportunity Cost of Capital

    Depreciation and Opportunity Cost of Capital

    542 views / 0 likes - added

    How to account for things when you own the building instead of renting it More free lessons at: http://www.khanacademy.org/video?v=ckBKDrKVIMU

  • 05:55 Marginal Revenue Below Average Total Cost

    Marginal Revenue Below Average Total Cost

    523 views / 0 likes - added

    Why it is rational to produce at a loss More free lessons at: http://www.khanacademy.org/video?v=ni0TL4pXG5w

  • 09:21 Prisoners' Dilemma and Nash Equilibrium

    Prisoners' Dilemma and Nash Equilibrium

    599 views / 1 likes - added

    Why two not-so-loyal criminals would want to snitch each other out More free lessons at: http://www.khanacademy.org/video?v=UkXI-zPcDIM

  • 06:31 More on Nash Equilibrium

    More on Nash Equilibrium

    505 views / 0 likes - added

    Looking more closely at the definition of Nash Equilibrium More free lessons at: http://www.khanacademy.org/video?v=ewu_7Dmj_18

  • 05:45 Taxes for Factoring in Negative Externalities

    Taxes for Factoring in Negative Externalities

    553 views / 0 likes - added

    How to factor in negative externalities through taxation More free lessons at: http://www.khanacademy.org/video?v=UYShebe44Xs

  • 06:38 Tragedy of the Commons

    Tragedy of the Commons

    478 views / 0 likes - added

    How public resources can be abused More free lessons at: http://www.khanacademy.org/video?v=0b2Tl0x-niw

  • 04:49 Income and Expenditure Views of GDP

    Income and Expenditure Views of GDP

    482 views / 0 likes - added

    Looking at a simple model of an economy More free lessons at: http://www.khanacademy.org/video?v=Z9b8nnvpim0

  • 11:16 The Business Cycle

    The Business Cycle

    630 views / 1 likes - added

    The business cycle and how it may be driven by emotion More free lessons at: http://www.khanacademy.org/video?v=TXrOpjG4dUs

  • 12:05 Keynesian Economics

    Keynesian Economics

    462 views / 0 likes - added

    Contrasting Keynesian and Classical Thinking More free lessons at: http://www.khanacademy.org/video?v=hPkh8kOldU4

  • 10:04 Money Supply- M0 M1 and M2

    Money Supply- M0 M1 and M2

    570 views / 0 likes - added

    Different ways of measuring the money supply More free lessons at: http://www.khanacademy.org/video?v=_LPh72gx6GE

  • 09:57 Connecting the Keynesian Cross to the IS-Curve

    Connecting the Keynesian Cross to the IS-Curve

    501 views / 0 likes - added

    Introduction to the Investment/Savings curve More free lessons at: http://www.khanacademy.org/video?v=AW3bPaErUWU

  • 08:21 How and why Greece would leave the Euro (part 3)

    How and why Greece would leave the Euro (part 3)

    469 views / 0 likes - added

    The pain and mechanics of leaving the Euro More free lessons at: http://www.khanacademy.org/video?v=jkmwAJMERrY

  • 08:02 Simplifying Rational Expressions Example 2

    Simplifying Rational Expressions Example 2

    475 views / 0 likes - added

    u15_L1_T1_we2 Simplifying Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=RXMSlFtJlEs

  • 10:03 Popular Carbon 14 Dating 1

    Carbon 14 Dating 1

    733 views / 0 likes - added

    Carbon 14 Dating 1 More free lessons at: http://www.khanacademy.org/video?v=8wYvKeSK1IY

  • 13:24 Traditional IRAs

    Traditional IRAs

    570 views / 0 likes - added

    Overview of a traditional IRA More free lessons at: http://www.khanacademy.org/video?v=UV8kgqk_DAY

  • 16:30 Roth IRAs

    Roth IRAs

    497 views / 0 likes - added

    Overview of what a Roth IRA is. More free lessons at: http://www.khanacademy.org/video?v=th06SCNNZ60

  • 09:01 Inflation Overview

    Inflation Overview

    657 views / 0 likes - added

    Overview of price inflation and how it is calculated More free lessons at: http://www.khanacademy.org/video?v=-Z5kkfrEc8I

  • 20:47 Popular How Earth's Tilt Causes Seasons

    How Earth's Tilt Causes Seasons

    724 views / 0 likes - added

    How being Earth's tilt causes seasons More free lessons at: http://www.khanacademy.org/video?v=05qDIjKevJo

  • 07:12 Gravity for Astronauts in Orbit

    Gravity for Astronauts in Orbit

    622 views / 2 likes - added

    Why do astronauts appear weightless despite being near the Earth? More free lessons at: http://www.khanacademy.org/video?v=oIZV-ixRTcY

  • 06:30 Social Security Intro

    Social Security Intro

    539 views / 0 likes - added

    Basics on how social security works More free lessons at: http://www.khanacademy.org/video?v=gLHUCUv1e5Y

  • 07:31 FICA Tax

    FICA Tax

    482 views / 0 likes - added

    How the FICA tax is calculated and what it stands for More free lessons at: http://www.khanacademy.org/video?v=UP9xy2eVj7s

  • 11:10 Electoral College

    Electoral College

    541 views / 0 likes - added

    How we elect our President in the United States More free lessons at: http://www.khanacademy.org/video?v=oTbvYGH_Hiw

  • 08:13 Why Gravity Gets So Strong Near Dense Objects

    Why Gravity Gets So Strong Near Dense Objects

    561 views / 0 likes - added

    Why Gravity Gets So Strong Near Dense Objects More free lessons at: http://www.khanacademy.org/video?v=RpOHZc6cDIw

  • 05:20 Introduction to i and Imaginary Numbers

    Introduction to i and Imaginary Numbers

    675 views / 0 likes - added

    Introduction to i and imaginary numbers More free lessons at: http://www.khanacademy.org/video?v=ysVcAYo7UPI

  • 16:22 Tau versus Pi

    Tau versus Pi

    556 views / 0 likes - added

    Why Tau might be a better number to look at than Pi More free lessons at: http://www.khanacademy.org/video?v=1jDDfkKKgmc

  • 09:34 Projectile motion (part 5)

    Projectile motion (part 5)

    448 views / 0 likes - added

    How fast was the ball that you threw upwards? More free lessons at: http://www.khanacademy.org/video?v=dlpmllTx5MY

  • 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

  • 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

  • 08:18 Scale of Distance to Closest Stars

    Scale of Distance to Closest Stars

    558 views / 0 likes - added

    Scale of Distance to Closest Stars More free lessons at: http://www.khanacademy.org/video?v=jEeJkkMXt6c

  • 02:15 (Correction) Radius of Observable Universe

    (Correction) Radius of Observable Universe

    484 views / 0 likes - added

    (Correction) Radius of Observable Universe More free lessons at: http://www.khanacademy.org/video?v=b6VQv76BQDs

  • 07:07 Cosmological Time Scale 1

    Cosmological Time Scale 1

    568 views / 0 likes - added

    Cosmological Time Scale 1 More free lessons at: http://www.khanacademy.org/video?v=DRtLXagrMHw

  • 10:30 Four Fundamental Forces

    Four Fundamental Forces

    454 views / 0 likes - added

    Gravity, Weak, Electromagnetic and Strong More free lessons at: http://www.khanacademy.org/video?v=FEF6PxWOvsk

  • 12:54 White and Black Dwarfs

    White and Black Dwarfs

    535 views / 1 likes - added

    White and Black Dwarfs More free lessons at: http://www.khanacademy.org/video?v=EdYyuUUY-nc

  • 08:58 A Universe Smaller than the Observable

    A Universe Smaller than the Observable

    471 views / 0 likes - added

    A Universe Smaller than the Observable More free lessons at: http://www.khanacademy.org/video?v=0w9R_foNLrg

  • 07:04 Star Field and Nebula Images

    Star Field and Nebula Images

    553 views / 0 likes - added

    Star Field and Nebula Images More free lessons at: http://www.khanacademy.org/video?v=w3IKEa_GOYs

  • 09:26 Stellar Parallax

    Stellar Parallax

    449 views / 0 likes - added

    Another version of the stellar parallax introduction More free lessons at: http://www.khanacademy.org/video?v=omvNINaRdxg

  • 02:22 Stellar Parallax Clarification

    Stellar Parallax Clarification

    478 views / 0 likes - added

    Stellar Parallax Clarification More free lessons at: http://www.khanacademy.org/video?v=6FP-hLuAlr4

  • 09:23 Cepheid Variables 1

    Cepheid Variables 1

    567 views / 0 likes - added

    Cepheid Variables 1 More free lessons at: http://www.khanacademy.org/video?v=BWs-ONRDDG4

  • 11:03 Scale of the Large

    Scale of the Large

    556 views / 0 likes - added

    Attempting to comprehend the scale of the large More free lessons at: http://www.khanacademy.org/video?v=5FEjrStgcF8

  • 05:10 Detectable Civilizations in our Galaxy 5

    Detectable Civilizations in our Galaxy 5

    495 views / 0 likes - added

    More reasons why we haven't detected anything yet. More free lessons at: http://www.khanacademy.org/video?v=xL9ejqb53ms

  • 12:04 Currency Exchange Introduction

    Currency Exchange Introduction

    580 views / 0 likes - added

    Introduction to how exchange rates can fluctuate More free lessons at: http://www.khanacademy.org/video?v=itoNb1lb5hY

  • 10:06 Currency Effect on Trade Review

    Currency Effect on Trade Review

    586 views / 0 likes - added

    Currency Effect on Trade Review More free lessons at: http://www.khanacademy.org/video?v=Ysk1ySejuCQ

  • 04:16 China keeps peg but diversifies holdings

    China keeps peg but diversifies holdings

    541 views / 0 likes - added

    China keeps peg but diversifies holdings More free lessons at: http://www.khanacademy.org/video?v=4aNoZjAhSr8

  • 07:28 Algebra: Linear Equations 1

    Algebra: Linear Equations 1

    535 views / 0 likes - added

    equations of the form AX=B More free lessons at: http://www.khanacademy.org/video?v=bAerID24QJ0

  • 12:29 Chair and Boat Shapes for Cyclohexane

    Chair and Boat Shapes for Cyclohexane

    485 views / 1 likes - added

    Chair and Boat Shapes for Cyclohexane More free lessons at: http://www.khanacademy.org/video?v=YUEkOBvJSNg

  • 14:39 Double Newman Diagram for Methcyclohexane

    Double Newman Diagram for Methcyclohexane

    464 views / 0 likes - added

    Double Newman Diagram for Methcyclohexane More free lessons at: http://www.khanacademy.org/video?v=I6LsWSXx8fg

  • 12:04 Polymerization of Alkenes with Acid

    Polymerization of Alkenes with Acid

    453 views / 0 likes - added

    Polymerization of Alkenes with Acid More free lessons at: http://www.khanacademy.org/video?v=tR-hzV5Tkxo

  • 13:55 Nucleophilicity (Nucleophile Strength)

    Nucleophilicity (Nucleophile Strength)

    616 views / 0 likes - added

    Nucleophilicity (Nucleophile Strength) More free lessons at: http://www.khanacademy.org/video?v=Z9Jh-Q59xso

  • 11:51 Resonance

    Resonance

    475 views / 0 likes - added

    Resonance in benzene and the carbonate ion More free lessons at: http://www.khanacademy.org/video?v=6XOm3Km7r30

  • 07:48 Cyclic ethers and epoxide naming

    Cyclic ethers and epoxide naming

    562 views / 0 likes - added

    Cyclic ethers and epoxide naming More free lessons at: http://www.khanacademy.org/video?v=5d63YMUxcS4

  • 11:11 Direct Variation Models

    Direct Variation Models

    539 views / 0 likes - added

    Direct Variation Models More free lessons at: http://www.khanacademy.org/video?v=9M-B5qU7ezY

  • 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

  • 10:09 Linear Equations in Standard Form

    Linear Equations in Standard Form

    576 views / 0 likes - added

    Linear Equations in Standard Form More free lessons at: http://www.khanacademy.org/video?v=BaQXFstxCMo

  • 09:13 Popular Equations of Parallel and Perpendicular Lines

    Equations of Parallel and Perpendicular Lines

    703 views / 0 likes - added

    Equations of Parallel and Perpendicular Lines More free lessons at: http://www.khanacademy.org/video?v=9hryH94KFJA

  • 08:30 Solving Linear Systems by Graphing

    Solving Linear Systems by Graphing

    486 views / 0 likes - added

    Solving Linear Systems by Graphing More free lessons at: http://www.khanacademy.org/video?v=5a6zpfl50go

  • 09:21 Solving Linear Systems by Substitution

    Solving Linear Systems by Substitution

    480 views / 0 likes - added

    Solving Linear Systems by Substitution More free lessons at: http://www.khanacademy.org/video?v=V7H1oUHXPkg

  • 12:01 Solving Systems of Equations by Multiplication

    Solving Systems of Equations by Multiplication

    574 views / 0 likes - added

    Solving Systems of Equations by Multiplication More free lessons at: http://www.khanacademy.org/video?v=wYrxKGt_bLg

  • 15:18 Popular Special Types of Linear Systems

    Special Types of Linear Systems

    2,145 views / 0 likes - added

    Special Types of Linear Systems More free lessons at: http://www.khanacademy.org/video?v=5qkyuHIE2GM

  • 14:01 Exponent Properties Involving Products

    Exponent Properties Involving Products

    661 views / 0 likes - added

    Exponent Properties Involving Products More free lessons at: http://www.khanacademy.org/video?v=zM_p7tfWvLU

  • 09:23 Exponent Properties Involving Quotients

    Exponent Properties Involving Quotients

    561 views / 0 likes - added

    Exponent Properties Involving Quotients More free lessons at: http://www.khanacademy.org/video?v=AR1uqNbjM5s

  • 14:04 Zero, Negative, and Fractional Exponents

    Zero, Negative, and Fractional Exponents

    698 views / 0 likes - added

    Zero, Negative, and Fractional Exponents More free lessons at: http://www.khanacademy.org/video?v=tOuCdKqO6-s

  • 10:36 Popular Special Products of Binomials

    Special Products of Binomials

    873 views / 0 likes - added

    Special Products of Binomials More free lessons at: http://www.khanacademy.org/video?v=bFtjG45-Udk

  • 15:01 Popular Graphs of Square Root Functions

    Graphs of Square Root Functions

    843 views / 0 likes - added

    Graphs of Square Root Functions More free lessons at: http://www.khanacademy.org/video?v=outcfkh69U0

  • 08:46 Radical Expressions with Higher Roots

    Radical Expressions with Higher Roots

    556 views / 0 likes - added

    Radical Expressions with Higher Roots More free lessons at: http://www.khanacademy.org/video?v=iX7ivCww2ws

  • 11:10 Extraneous Solutions to Radical Equations

    Extraneous Solutions to Radical Equations

    641 views / 0 likes - added

    Extraneous Solutions to Radical Equations More free lessons at: http://www.khanacademy.org/video?v=711pdW8TbbY

  • 13:29 Popular Natural Selection and the Owl Butterfly

    Natural Selection and the Owl Butterfly

    731 views / 0 likes - added

    How the "Owl Butterfly" may have gotten the spot on its wings. More free lessons at: http://www.khanacademy.org/video?v=dR_BFmDMRaI

  • 17:16 Electron Transport Chain

    Electron Transport Chain

    522 views / 0 likes - added

    Overview of the Electron Transport Chain More free lessons at: http://www.khanacademy.org/video?v=mfgCcFXUZRk

  • 18:51 Popular Photosynthesis: Light Reactions and Photophosphorylation

    Photosynthesis: Light Reactions and Photophosphorylation

    832 views / 0 likes - added

    More detail on the light reactions and photophorylation More free lessons at: http://www.khanacademy.org/video?v=yfR36PMWegg

  • 17:03 Popular Photorespiration

    Photorespiration

    3,605 views / 2 likes - added

    More detail on the Calvin Cycle and Photorespiration More free lessons at: http://www.khanacademy.org/video?v=EQvTEFCANTM

  • 14:57 Popular Circulatory System and the Heart

    Circulatory System and the Heart

    902 views / 3 likes - added

    Introduction to the circulatory system and the heart More free lessons at: http://www.khanacademy.org/video?v=QhiVnFvshZg

  • 14:34 Hemoglobin

    Hemoglobin

    515 views / 0 likes - added

    Hemoglobin and its role in the circulatory system More free lessons at: http://www.khanacademy.org/video?v=LWtXthfG9_M

  • 21:05 Introduction to the atom

    Introduction to the atom

    504 views / 0 likes - added

    The atom, proton, neutron and electron More free lessons at: http://www.khanacademy.org/video?v=1xSQlwWGT8M

  • 14:13 Secondary Active Transport in the Nephron

    Secondary Active Transport in the Nephron

    400 views / 0 likes - added

    Secondary Active Transport in the Nephron More free lessons at: http://www.khanacademy.org/video?v=czY5nyvZ7cU

  • 15:23 Valence Electrons

    Valence Electrons

    584 views / 0 likes - added

    Looking at valence electrons to figure out reactivity More free lessons at: http://www.khanacademy.org/video?v=1TZA171yxY4

  • 14:28 Balancing Chemical Equations

    Balancing Chemical Equations

    639 views / 0 likes - added

    The art of balancing equations in chemistry! More free lessons at: http://www.khanacademy.org/video?v=RnGu3xO2h74

  • 05:46 Ideal Gas Equation Example 3

    Ideal Gas Equation Example 3

    468 views / 0 likes - added

    Figuring out the mass of Oxygen we have. More free lessons at: http://www.khanacademy.org/video?v=69V-60sga3M

  • 18:04 Vapor Pressure

    Vapor Pressure

    643 views / 0 likes - added

    Vapor Pressure, Volatility, and Evaporation More free lessons at: http://www.khanacademy.org/video?v=hA5jddDYcyg

  • 14:51 Reactions in Equilibrium

    Reactions in Equilibrium

    528 views / 0 likes - added

    Equilibrium reactions and constants. More free lessons at: http://www.khanacademy.org/video?v=CGJjjm7-DJ4

  • 16:46 Conjugate Acids and Bases

    Conjugate Acids and Bases

    426 views / 0 likes - added

    Introduction to conjugate acids and bases More free lessons at: http://www.khanacademy.org/video?v=0LM6wPpypxM

  • 14:55 Buffers and Hendersen-Hasselbalch

    Buffers and Hendersen-Hasselbalch

    478 views / 0 likes - added

    Buffers and the Hendersen-Hasselbalch equation More free lessons at: http://www.khanacademy.org/video?v=LJmFbcaxDPE

  • 07:22 More Exponential Decay Examples

    More Exponential Decay Examples

    432 views / 0 likes - added

    A few more examples of exponential decay. More free lessons at: http://www.khanacademy.org/video?v=Hqzakjo_dYg

  • 17:40 First Law of Thermodynamics/ Internal Energy

    First Law of Thermodynamics/ Internal Energy

    555 views / 0 likes - added

    First law of thermodynamic and Internal Energy More free lessons at: http://www.khanacademy.org/video?v=Xb05CaG7TsQ

  • 12:43 Work from Expansion

    Work from Expansion

    536 views / 0 likes - added

    How a system can do work by expanding More free lessons at: http://www.khanacademy.org/video?v=obeGVTOZyfE

  • 18:53 Stoichiometry Example Problem 2

    Stoichiometry Example Problem 2

    514 views / 0 likes - added

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

  • 16:45 Empirical and Molecular Formulas from Stoichiometry

    Empirical and Molecular Formulas from Stoichiometry

    551 views / 0 likes - added

    Empirical and Molecular Formulas from Stoichiometry More free lessons at: http://www.khanacademy.org/video?v=FycJ8X67xEU

  • 17:41 Example of Finding Reactant Empirical Formula

    Example of Finding Reactant Empirical Formula

    680 views / 0 likes - added

    Example of Finding Reactant Empirical Formula More free lessons at: http://www.khanacademy.org/video?v=66ziUq6vRko

  • 10:18 Stoichiometry of a Reaction in Solution

    Stoichiometry of a Reaction in Solution

    575 views / 1 likes - added

    Stoichiometry of a Reaction in Solution More free lessons at: http://www.khanacademy.org/video?v=EKZSwjVR594

  • 12:33 Depreciation

    Depreciation

    447 views / 0 likes - added

    Depreciation a capital asset More free lessons at: http://www.khanacademy.org/video?v=a5sFUXkxyGc

  • 14:07 EBITDA

    EBITDA

    448 views / 0 likes - added

    Review of Enterprise Value and comparing it to EBITDA More free lessons at: http://www.khanacademy.org/video?v=v4Fq9LEspzw

  • 10:42 Path Counting Brain Teaser

    Path Counting Brain Teaser

    644 views / 0 likes - added

    Counting paths in a square More free lessons at: http://www.khanacademy.org/video?v=9QduzzW10uA

  • 12:16 Popular 3-D Path Counting Brain Teaser

    3-D Path Counting Brain Teaser

    753 views / 0 likes - added

    Extending the path counting to three dimensions More free lessons at: http://www.khanacademy.org/video?v=wRxzDOloS3o

  • 12:32 Inflation, Deflation&Capacity Utilization

    Inflation, Deflation&Capacity Utilization

    531 views / 0 likes - added

    A discussion of inflation and deflation More free lessons at: http://www.khanacademy.org/video?v=LXrPdFn7Gn4

  • 02:36 Review of China US currency situation

    Review of China US currency situation

    612 views / 0 likes - added

    Review of China US currency situation More free lessons at: http://www.khanacademy.org/video?v=DtlFQ_nNaQM

  • 04:17 Popular Data on Chinese US Balance of Payments

    Data on Chinese US Balance of Payments

    703 views / 0 likes - added

    Data on Chinese US Balance of Payments More free lessons at: http://www.khanacademy.org/video?v=iNemmT1hnzA

  • 03:26 Floating Exchange Effect on China

    Floating Exchange Effect on China

    633 views / 0 likes - added

    Floating Exchange Effect on China More free lessons at: http://www.khanacademy.org/video?v=vrGNXAGmfCM

  • 10:53 ck12.org Normal Distribution Problems: Qualitative sense of normal distributions

    ck12.org Normal Distribution Problems: Qualitative sense of normal distributions

    679 views / 0 likes - added

    Discussion of how "normal" a distribution might be More free lessons at: http://www.khanacademy.org/video?v=79duxPXpyKQ

  • 06:59 Popular Bernoulli Distribution Mean and Variance Formulas

    Bernoulli Distribution Mean and Variance Formulas

    731 views / 0 likes - added

    Bernoulli Distribution Mean and Variance Formulas More free lessons at: http://www.khanacademy.org/video?v=ry81_iSHt6E

  • 11:27 Hypothesis Testing and P-values

    Hypothesis Testing and P-values

    563 views / 0 likes - added

    Hypothesis Testing and P-values More free lessons at: http://www.khanacademy.org/video?v=-FtlH4svqx4

  • 09:04 Small Sample Hypothesis Test

    Small Sample Hypothesis Test

    676 views / 0 likes - added

    Small Sample Hypothesis Test More free lessons at: http://www.khanacademy.org/video?v=D2sMsmL0ScQ

  • 10:47 Popular Variance of Differences of Random Variables

    Variance of Differences of Random Variables

    777 views / 0 likes - added

    Variance of Differences of Random Variables More free lessons at: http://www.khanacademy.org/video?v=rLdoKZ7w0xI

  • 12:18 Difference of Sample Means Distribution

    Difference of Sample Means Distribution

    668 views / 0 likes - added

    Difference of Sample Means Distribution More free lessons at: http://www.khanacademy.org/video?v=TcIDXqmt74A

  • 15:49 Popular Confidence Interval of Difference of Means

    Confidence Interval of Difference of Means

    789 views / 0 likes - added

    Confidence Interval of Difference of Means More free lessons at: http://www.khanacademy.org/video?v=hxZ6uooEJOk

  • 10:07 Popular Hypothesis Test for Difference of Means

    Hypothesis Test for Difference of Means

    713 views / 0 likes - added

    Hypothesis Test for Difference of Means More free lessons at: http://www.khanacademy.org/video?v=N984XGLjQfs

  • 10:47 Popular Comparing Population Proportions 1

    Comparing Population Proportions 1

    733 views / 0 likes - added

    Comparing Population Proportions 1 More free lessons at: http://www.khanacademy.org/video?v=a1Ye5RcWOqg

  • 10:01 Comparing Population Proportions 2

    Comparing Population Proportions 2

    675 views / 0 likes - added

    Comparing Population Proportions 2 More free lessons at: http://www.khanacademy.org/video?v=MNbat1lrJW4

  • 12:41 Popular R-Squared or Coefficient of Determination

    R-Squared or Coefficient of Determination

    745 views / 0 likes - added

    R-Squared or Coefficient of Determination More free lessons at: http://www.khanacademy.org/video?v=lng4ZgConCM

  • 10:23 Popular Chi-Square Distribution Introduction

    Chi-Square Distribution Introduction

    758 views / 0 likes - added

    Chi-Square Distribution Introduction More free lessons at: http://www.khanacademy.org/video?v=dXB3cUGnaxQ

  • 10:25 Bailout 7: Bank goes into bankruptcy

    Bailout 7: Bank goes into bankruptcy

    641 views / 0 likes - added

    What happens when there is no equity infusion and the bank goes in to bankruptcy. More free lessons at: http://www.khanacademy.org/video?v=MdIfefLcdoU

  • 11:53 Bailout 8: Systemic Risk

    Bailout 8: Systemic Risk

    599 views / 0 likes - added

    How the banks are connected. What happens when one bank fails. More free lessons at: http://www.khanacademy.org/video?v=gX9aKDeAOz4

  • 11:06 Bailout 9: Paulson's Plan

    Bailout 9: Paulson's Plan

    590 views / 0 likes - added

    What Paulson wants to do and why I don't like it. More free lessons at: http://www.khanacademy.org/video?v=eBYbnYNl0rw

  • 12:07 Bailout 10: Moral Hazard

    Bailout 10: Moral Hazard

    629 views / 0 likes - added

    Alternate plans and moral hazard. More free lessons at: http://www.khanacademy.org/video?v=roap32sTgPk

  • 10:45 Bailout 11: Why these CDOs could be worth nothing

    Bailout 11: Why these CDOs could be worth nothing

    670 views / 0 likes - added

    Why a CDO could be worth nothing even though they are "collateralized". More free lessons at: http://www.khanacademy.org/video?v=RkIM0Mbc8YQ

  • 03:37 LIBOR

    LIBOR

    556 views / 0 likes - added

    London InterBank Offer Rate More free lessons at: http://www.khanacademy.org/video?v=wBCowBiXV7A

  • 10:57 Credit Default Swaps

    Credit Default Swaps

    540 views / 0 likes - added

    Introduction to credit default swaps More free lessons at: http://www.khanacademy.org/video?v=a1lVOO9Y080

  • 12:10 Exact Equations Example 1

    Exact Equations Example 1

    564 views / 0 likes - added

    First example of solving an exact differential equation. More free lessons at: http://www.khanacademy.org/video?v=Pb04ntcDJcQ

  • 08:28 2nd Order Linear Homogeneous Differential Equations 2

    2nd Order Linear Homogeneous Differential Equations 2

    598 views / 0 likes - added

    Let's find the general solution! More free lessons at: http://www.khanacademy.org/video?v=SPVqgkOZMAc

  • 10:28 Complex roots of the characteristic equations 1

    Complex roots of the characteristic equations 1

    583 views / 0 likes - added

    What happens when the characteristic equations has complex roots?! More free lessons at: http://www.khanacademy.org/video?v=6xEO4BeawzA

  • 10:24 Complex roots of the characteristic equations 2

    Complex roots of the characteristic equations 2

    596 views / 0 likes - added

    What happens when the characteristic equation has complex roots? More free lessons at: http://www.khanacademy.org/video?v=jJyRrIZ595c

  • 08:10 Undetermined Coefficients 3

    Undetermined Coefficients 3

    555 views / 0 likes - added

    Another example where the nonhomogeneous part is a polynomial More free lessons at: http://www.khanacademy.org/video?v=I3vIAzMcm4Y

  • 09:46 Laplace Transform 6

    Laplace Transform 6

    577 views / 0 likes - added

    Laplace transform of cosine and polynomials! More free lessons at: http://www.khanacademy.org/video?v=fyJkXBvcA2Q

  • 09:07 Laplace Transform of : L{t}

    Laplace Transform of : L{t}

    588 views / 0 likes - added

    Determining the Laplace Transform of t More free lessons at: http://www.khanacademy.org/video?v=qhKJ1DG9kYY

  • 19:15 Inverse Laplace Examples

    Inverse Laplace Examples

    575 views / 0 likes - added

    Using our toolkit to take some inverse Laplace Transforms More free lessons at: http://www.khanacademy.org/video?v=BbqbvSig6Mc

  • 17:48 Dirac Delta Function

    Dirac Delta Function

    599 views / 0 likes - added

    Introduction to the Dirac Delta Function More free lessons at: http://www.khanacademy.org/video?v=4qfdCwys2ew

  • 23:29 Linear Subspaces

    Linear Subspaces

    548 views / 0 likes - added

    Introduction to linear subspaces of Rn More free lessons at: http://www.khanacademy.org/video?v=pMFv6liWK4M


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