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# Search Results: "Act"

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• 18:29

### US History Overview 1: Jamestown to the Civil War

648 views / 3 likes - added

Jamestown to the Civil War. Correction: Jamestown was the first successful ENGLISH settlement in what is now the United States. The Spanish actually settled St. Augustine, Florida in 1595. More free lessons at: http://www.khanacademy.org/video?v=ghgPq2wjQ

• 02:14

### Subtracting fractions (ex 1)

421 views / 0 likes - added

Subtracting fractions (ex 1)

• 01:31

### Subtracting fractions with common denominators (ex 1)

341 views / 0 likes - added

Subtracting fractions with common denominators (ex 1)

• 02:07

### Converting mixed numbers and improper fractions (ex 2)

402 views / 0 likes - added

Converting mixed numbers and improper fractions (ex 2)

• 02:06

### Converting mixed numbers and improper fractions (ex 1)

463 views / 0 likes - added

Converting mixed numbers and improper fractions (ex 1)

• 02:13

### Multiplying Fractions Word Problems (ex 1)

467 views / 0 likes - added

Multiplying Fractions Word Problems (ex 1)

• 02:33

453 views / 0 likes - added

• 02:03

### Fraction word problems 1 (ex 4)

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Fraction word problems 1 (ex 4)

• 01:42

### Fraction word problems 1 (ex 3)

370 views / 0 likes - added

Fraction word problems 1 (ex 3)

• 01:04

### Fraction word problems 1 (ex 2)

346 views / 0 likes - added

Fraction word problems 1 (ex 2)

• 01:48

### Fraction word problems 1 (ex 1)

380 views / 0 likes - added

Fraction word problems 1 (ex 1)

• 02:31

### Adding subtracting mixed numbers 1 (ex 2)

517 views / 0 likes - added

Adding subtracting mixed numbers 1 (ex 2) More free lessons at: http://www.khanacademy.org/video?v=_btQus9HV_I

• 02:21

### Adding subtracting mixed numbers 1 (ex 1)

476 views / 0 likes - added

Adding subtracting mixed numbers 1 (ex 1) More free lessons at: http://www.khanacademy.org/video?v=8Eb5MWwcMMY

• 02:31

### Adding subtracting mixed numbers 0.5 (ex 2)

437 views / 0 likes - added

Adding subtracting mixed numbers 0.5 (ex 2) More free lessons at: http://www.khanacademy.org/video?v=q19UnHEofOA

• 01:35

### Adding subtracting mixed numbers 0.5 (ex 1)

454 views / 0 likes - added

Adding subtracting mixed numbers 0.5 (ex 1) More free lessons at: http://www.khanacademy.org/video?v=EGy1W24EPEI

• 00:58

### Fractions on the number line 1 (ex 2)

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Fractions on the number line 1 (ex 2)

• 01:34

### Fractions on the number line 1 (ex 1)

383 views / 0 likes - added

Fractions on the number line 1 (ex 1)

• 01:57

### Fractions on the number line 2 (ex 1)

383 views / 0 likes - added

Fractions on the number line 2 (ex 1)

• 01:58

### Fractions on the number line 3 (ex 2)

333 views / 0 likes - added

Fractions on the number line 3 (ex 2)

• 01:42

### Fractions on the number line 3 (ex 1)

333 views / 0 likes - added

Fractions on the number line 3 (ex 1)

• 05:56

### Normal and Inferior Goods

329 views / 0 likes - added

How the demand for some goods could actually go down if incomes go up More free lessons at: http://www.khanacademy.org/video?v=wYuAwm-5-Bk

• 06:58

### Factors Affecting Supply

306 views / 0 likes - added

How the price of inputs, price of related goods, number of suppliers technology, and expected future prices affects the supply curve More free lessons at: http://www.khanacademy.org/video?v=0isM0GF-rMI

• 05:45

### Taxes for Factoring in Negative Externalities

341 views / 0 likes - added

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

• 07:26

### Positive Externalities

270 views / 0 likes - added

Factoring in external benefits More free lessons at: http://www.khanacademy.org/video?v=TSTLLFJbaA4

• 08:04

### Real GDP and Nominal GDP

300 views / 0 likes - added

Using real GDP as a measure of actual productivity growth More free lessons at: http://www.khanacademy.org/video?v=lBDT2w5Wl84

• 07:28

### Actual CPI-U Basket of Goods

304 views / 0 likes - added

Exploring the actual weightings for the CPI-U basket of goods More free lessons at: http://www.khanacademy.org/video?v=-JTw7gNwT6Y

• 07:34

### Money Supply and Demand Impacting Interest Rates

281 views / 0 likes - added

Examples showing how various factors can affect interest rates More free lessons at: http://www.khanacademy.org/video?v=vItRHYu-A88

• 05:18

### Shifts in Aggregate Demand

255 views / 0 likes - added

Factors that might shift aggregate demand More free lessons at: http://www.khanacademy.org/video?v=scN-1B6plos

• 08:28

### Overview of Fractional Reserve Banking

281 views / 0 likes - added

Big picture of how money enters circulation and how lending can increase the money supply More free lessons at: http://www.khanacademy.org/video?v=3mUi9IZb4T4

• 07:34

### Weaknesses of Fractional Reserve Lending

352 views / 0 likes - added

Weaknesses of Fractional Reserve Lending More free lessons at: http://www.khanacademy.org/video?v=1HYSMxu-Dns

• 07:32

### Full Reserve Banking

402 views / 0 likes - added

Overview of full reserve banking in comparison to fractional reserve banking More free lessons at: http://www.khanacademy.org/video?v=RGMcswR8DnY

• 07:05

### Simple Fractional Reserve Accounting (part 2)

336 views / 0 likes - added

How banks can actually create checking accounts under a fractional reserve system More free lessons at: http://www.khanacademy.org/video?v=PASajlCGBTw

• 09:20

### Keynesian Cross

273 views / 0 likes - added

Analyzing planned expenditures versus actual output using the Keynesian Cross More free lessons at: http://www.khanacademy.org/video?v=sTw0e-hwYAQ

• 05:35

### Subtracting Rational Expressions

317 views / 0 likes - added

u15_l1_t3_we3 Subtracting Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=YO_SwIKGMqQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:53

### Simplifying First for Subtracting Rational Expressions

250 views / 0 likes - added

u15_l1_t3_we3 Simplifying First for Subtracting Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=tmpa8Q240XY Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 08:15

### Adding and Subtracting Rational Expressions

474 views / 0 likes - added

u15_l1_t3_we4 Adding and Subtracting Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=y_DweTAEYWk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:46

317 views / 0 likes - added

u16_l2_t2_we2 Subtracting and Simplifying Radicals More free lessons at: http://www.khanacademy.org/video?v=qH4IQfDD1Nw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 01:53

### Subtracting Complex Numbers

388 views / 0 likes - added

u16_l4_t2_we2 Subtracting Complex Numbers More free lessons at: http://www.khanacademy.org/video?v=tvXRaZbIjO8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 06:18

### Quotient of Functions

294 views / 0 likes - added

u17_l3_t1_we4 Quotient of functions and factoring by grouping More free lessons at: http://www.khanacademy.org/video?v=u9v_bakOIcU Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 10:07

### The Beauty of Algebra

319 views / 0 likes - added

Why the abstraction of mathematics is so fundamental More free lessons at: http://www.khanacademy.org/video?v=kpCJyQ2usJ4

• 09:12

### Koch Snowflake Fractal

476 views / 0 likes - added

A shape that has an infinite perimeter but finite area More free lessons at: http://www.khanacademy.org/video?v=azBNsPa1WC4

• 03:34

### Galactic Collisions

321 views / 0 likes - added

Collision of the Milky Way Galaxy with Andromeda (forming "Milkomeda") More free lessons at: http://www.khanacademy.org/video?v=QXYbGZ3T3_k

• 08:09

### Writing a Simple Factorial Program. (Python 2)

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Writing a simple factorial program with a "for" loop

• 09:24

### Stepping Through the Factorial Program

357 views / 0 likes - added

Stepping through what happens when a user inputs a particular value into our factorial program

• 05:36

### Flowchart for the Factorial Program

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Flowchart for the factorial program

• 10:06

### Defining a Factorial Function

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Defining a function in Python

• 05:36

### Recursive Factorial Function

409 views / 0 likes - added

Introduction to recursion.

• 07:48

### Comparing Iterative and Recursive Factorial Functions

478 views / 0 likes - added

Comparing iterative and recursive factorial functions

• 06:22

### Adding fractions with different signs

333 views / 0 likes - added

U09_L2_T2_we2 Adding fractions with different signs More free lessons at: http://www.khanacademy.org/video?v=QS1LMomm0Gk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 07:15

### Subtracting Real Numbers

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u9_l2_t3_we1 Subtracting Real Numbers

• 02:29

### Adding and subtracting real numbers

422 views / 0 likes - added

U09_L2_T3_we2 Adding and subtracting real numbers

• 03:55

### Adding and subtracting real numbers application

427 views / 0 likes - added

U09_L2_T3_we3 Adding and subtracting real numbers application

• 02:30

### One-Step Equation Involving Fractions

377 views / 0 likes - added

u10_l1_t1_we_int One-Step Equation Involving Fractions

• 02:07

### Subtracting Polynomials

437 views / 0 likes - added

u11_l2_t2_we3 Subtracting Polynomials More free lessons at: http://www.khanacademy.org/video?v=5ZdxnFspyP8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:10

### Subtracting polynomials with multiple variables

330 views / 0 likes - added

u11_l3_t2_we2 Subtracting polynomials with multiple variables More free lessons at: http://www.khanacademy.org/video?v=AqMT_zB9rP8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:13

### Monomial Greatest Common Factor

340 views / 0 likes - added

u12_l1_t1_we1 Monomial Greatest Common Factor More free lessons at: http://www.khanacademy.org/video?v=_01wqwsb66E Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:44

### GCF to Factor a Polynomial

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u12 l1 t1 we2 GCF to Factor a Polynomial

• 05:30

### Factor expressions by grouping

371 views / 0 likes - added

u12_l1_t1_we3 Factor expressions by grouping

• 04:12

### Factoring trinomials with a leading 1 coefficient

318 views / 0 likes - added

u12_l2_t1_we1 Factoring trinomials with a leading 1 coefficient More free lessons at: http://www.khanacademy.org/video?v=nOZTe8jU2g4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:02

### Factoring trinomials with a common factor

378 views / 0 likes - added

u12_l2_t1_we2 Factoring trinomials with a common factor More free lessons at: http://www.khanacademy.org/video?v=GMoqg_s4Dl4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:39

### Factoring trinomials with a non-1 leading coefficient by grouping

323 views / 0 likes - added

u12_l2_t1_we3 Factoring trinomials with a non-1 leading coefficient by grouping More free lessons at: http://www.khanacademy.org/video?v=ISPxJ6JXT8o Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:54

### Factoring perfect square trinomials

461 views / 0 likes - added

u12_l2_t2_we1 Factoring perfect square trinomials More free lessons at: http://www.khanacademy.org/video?v=liRNTieIU_k Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 01:49

### Factoring difference of squares

395 views / 0 likes - added

u12_l2_t2_we2 Factoring difference of squares More free lessons at: http://www.khanacademy.org/video?v=tvnOWIoeeaU Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:46

### Factoring Sum of Cubes

357 views / 0 likes - added

u12_l2_t3_we1 Factoring Sum of Cubes More free lessons at: http://www.khanacademy.org/video?v=Touv2APcBRw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:13

### Difference of Cubes Factoring

396 views / 0 likes - added

u12 l2 t3 we2 Difference of Cubes Factoring More free lessons at: http://www.khanacademy.org/video?v=CxcP4ylUP5w

• 04:07

### Solving factored equations

281 views / 0 likes - added

u12_l3_t1_we1 Solving factored equations

• 05:46

358 views / 0 likes - added

• 08:22

366 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

• 06:43

### Sum of factors of 27000

262 views / 0 likes - added

• 10:54

### Sum of factors 2

266 views / 0 likes - added

Seeing the "formula" in the last method More free lessons at: http://www.khanacademy.org/video?v=tbQ_7zvRoN4

• 10:50

### Intergalactic Scale

328 views / 0 likes - added

Intergalactic Scale More free lessons at: http://www.khanacademy.org/video?v=JiE_kNk3ucI

• 09:22

### Refraction of Seismic Waves

525 views / 1 likes - added

Refraction of Seismic Waves More free lessons at: http://www.khanacademy.org/video?v=UNZ171fDja4

• 08:53

### Detectable Civilizations in our Galaxy 2

341 views / 0 likes - added

Why do we even care about the Drake Equation. Thinking about the fraction of a planet's life when a civilization might be detectable. More free lessons at: http://www.khanacademy.org/video?v=jN03g05TSWM

• 11:30

### Ordering Numeric Expressions

306 views / 0 likes - added

Converting percentages and fractions to decimals to order numbers

• 09:23

### Ordering numeric expressions

286 views / 0 likes - added

Ordering numbers expressed as decimals, fractions, and percentages More free lessons at: http://www.khanacademy.org/video?v=Llt-KkHugRQ

• 02:54

### Subtracting Whole Numbers

281 views / 0 likes - added

u01_l2_t2_we1 Subtracting Whole Numbers More free lessons at: http://www.khanacademy.org/video?v=sAw71J2kYJE Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 07:16

### Subtraction with Borrowing or Regrouping

368 views / 0 likes - added

u01_l2_t2_we2 Subtraction with Borrowing or Regrouping

• 05:09

### Subtraction Word Problem

366 views / 0 likes - added

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

• 02:31

### Numerator and Denominator of a Fraction

355 views / 0 likes - added

U02_l1_T1_we1 Numerator and Denominator of a Fraction More free lessons at: http://www.khanacademy.org/video?v=3XOt1fjWKi8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:48

### Identifying Fraction Parts

344 views / 0 likes - added

U02_l1_T1_we2 Identifying Fraction Parts More free lessons at: http://www.khanacademy.org/video?v=-a_w0_VAo6U Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 01:41

### Proper and Improper Fractions

353 views / 0 likes - added

u2_l1_t2_we1 Proper and Improper Fractions More free lessons at: http://www.khanacademy.org/video?v=2h8XiqSnzaU Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:26

### Converting Mixed Numbers to Improper Fractions

520 views / 0 likes - added

u2_l1_t2_we2 Converting Mixed Numbers to Improper Fractions More free lessons at: http://www.khanacademy.org/video?v=-sA-vI2a2mM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:02

### Changing an Improper Fraction to a Mixed Number

404 views / 0 likes - added

U02_L1_T2_we3 Changing an Improper Fraction to a Mixed Number More free lessons at: http://www.khanacademy.org/video?v=8JyPzTeA_8w Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 09:54

### Finding Factors of a Number

409 views / 0 likes - added

U02_L1_T3_we2 Finding Factors of a Number More free lessons at: http://www.khanacademy.org/video?v=vcn2ruTOwFo Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:10

### Prime Factorization

373 views / 0 likes - added

U02_L1_T3_we3 Prime Factorization More free lessons at: http://www.khanacademy.org/video?v=ZKKDTfHcsG0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:51

### Equivalent Fractions Example

419 views / 0 likes - added

U02_L1_T4_we1 Equivalent Fractions More free lessons at: http://www.khanacademy.org/video?v=0JW9P_T4P_Y Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:42

### Fractions in lowest terms

270 views / 0 likes - added

U02_L1_T4_we2 Fractions in lowest terms More free lessons at: http://www.khanacademy.org/video?v=WPimvspI0_c Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:30

### Comparing Fractions

369 views / 0 likes - added

U02_L1_T5_we1 Comparing Fractions More free lessons at: http://www.khanacademy.org/video?v=Io9i1JkKgN4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 07:08

### Comparing Fractions 2

371 views / 0 likes - added

u2_l1_t5_we2 Comparing Fractions More free lessons at: http://www.khanacademy.org/video?v=2dbasvm3iG0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:26

### Multiplying Fractions

457 views / 0 likes - added

U02_L2_T1_we1 Multiplying Fractions More free lessons at: http://www.khanacademy.org/video?v=CTKMK1ZGLuk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:04

### Multiplying Fractions and Mixed Numbers

472 views / 0 likes - added

U02_L2_T1_we2 Multiplying Fractions and Mixed Numbers More free lessons at: http://www.khanacademy.org/video?v=p729tFmpOXg Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:39

### Multiplying Fractions Word Problem

433 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

• 03:36

### Dividing Fractions Example

333 views / 0 likes - added

U02_L2_T3_we2 Dividing Fractions More free lessons at: http://www.khanacademy.org/video?v=tnkPY4UqJ44 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:22

### Dividing Mixed Numbers and Fractions

462 views / 0 likes - added

U02_L2_T3_we4 Dividing Mixed Numbers and Fractions More free lessons at: http://www.khanacademy.org/video?v=aNeCGxJVG7w Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:08

### Dividing Fractions Word Problem

370 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

• 03:18

### Adding Fractions with Like Denominators

460 views / 0 likes - added

U02_L3_T1_we1 Adding Fractions with Like Denominators More free lessons at: http://www.khanacademy.org/video?v=EJjnEau6aeI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:06

### Adding Fractions with Unlike Denominators

353 views / 0 likes - added

U02_L3_T1_we2 Adding Fractions with Unlike Denominators More free lessons at: http://www.khanacademy.org/video?v=OVMceVL_CEQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:26

### Subtracting Fractions

397 views / 0 likes - added

U02_L3_T2_we1 Subtracting Fractions More free lessons at: http://www.khanacademy.org/video?v=UbUdyE1_b9g Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:59

### Subtracting Mixed Numbers

409 views / 0 likes - added

U02_L3_T2_we2 Subtracting Mixed Numbers More free lessons at: http://www.khanacademy.org/video?v=WF7L2waDwLw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:54

### Subtracting Mixed Numbers 2

388 views / 1 likes - added

U02_L3_T2_we3 Subtracting Mixed Numbers 2 More free lessons at: http://www.khanacademy.org/video?v=4LYtLMmDuzw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:41

### Subtracting Mixed Numbers Word Problem

467 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

• 02:42

### Decimals and Fractions

319 views / 0 likes - added

U03_L1_T1_we3 Decimals and Fractions More free lessons at: http://www.khanacademy.org/video?v=NzIoHQfStoM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:17

### Converting Fractions to Decimals Example

464 views / 0 likes - added

u03_l1_t1_we4 Converting Fractions to Decimals More free lessons at: http://www.khanacademy.org/video?v=Y1V5mZaMfTk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:09

### Subtracting Decimals

285 views / 0 likes - added

U03_L2_T1_we2 Subtracting Decimals More free lessons at: http://www.khanacademy.org/video?v=Eq4mVCd-yyo Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:19

### Subtracting Decimals Word Problem

314 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

• 01:19

### Ratios as Fractions in Simplest Form

327 views / 0 likes - added

U04_L1_T1_we1 Ratios as Fractions in Simplest Form More free lessons at: http://www.khanacademy.org/video?v=JWmCiZwoyMs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:32

### Representing a number as a decimal, percent, and fraction

309 views / 0 likes - added

U05_L1_T1_we3 Representing a number as a decimal, percent, and fraction More free lessons at: http://www.khanacademy.org/video?v=-gB1y-PMWfs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:25

### Representing a number as a decimal, percent, and fraction 2

423 views / 0 likes - added

U05_L1_T1_we4 Representing a number as a decimal, percent, and fraction 2 More free lessons at: http://www.khanacademy.org/video?v=Hkwfibux88s Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:48

### Unit Conversion with Fractions

275 views / 0 likes - added

u6_l1_t1_we1 Unit Conversion with Fractions More free lessons at: http://www.khanacademy.org/video?v=jFSenp9ueaI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 11:22

### Introduction to Reaction Mechanisms

297 views / 0 likes - added

Introduction to Reaction Mechanisms . Addition reaction to an alkene More free lessons at: http://www.khanacademy.org/video?v=Z_GWBW_GVGA

• 09:09

### Markovnikov's Rule and Carbocations

335 views / 0 likes - added

Markovnikov's Rule and Carbocations. Figuring out which addition reaction is more likely. More free lessons at: http://www.khanacademy.org/video?v=X-VCk3WrGlM

• 11:31

### Sn2 Reactions

279 views / 0 likes - added

Sn2 Reactions

• 14:15

### Solvent Effects on Sn1 and Sn2 Reactions

398 views / 0 likes - added

Solvent Effects on Sn1 and Sn2 Reactions

• 08:53

### E2 Reactions

385 views / 0 likes - added

E2 Elimination Reactions More free lessons at: http://www.khanacademy.org/video?v=J0gXdEAaSiA

• 09:22

### E1 Reactions

310 views / 0 likes - added

E1 Elimination Reactions More free lessons at: http://www.khanacademy.org/video?v=U9dGHwsewNk

• 13:29

### Zaitsev's Rule

461 views / 0 likes - added

Zaitsev's Rule for E2 and E1 reactions More free lessons at: http://www.khanacademy.org/video?v=2jO--kC3aqk

• 12:26

### Comparing E2 E1 Sn2 Sn1 Reactions

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Comparing E2 E1 Sn2 Sn1 Reactions More free lessons at: http://www.khanacademy.org/video?v=12Rvts2NR7M

• 03:06

### E2 E1 Sn2 Sn1 Reactions Example 2

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E2 E1 Sn2 Sn1 Reactions Example 2 More free lessons at: http://www.khanacademy.org/video?v=vinEPfrqfiU

• 13:18

### E2 E1 Sn2 Sn1 Reactions Example 3

371 views / 0 likes - added

E2 E1 Sn2 Sn1 Reactions Example 3 More free lessons at: http://www.khanacademy.org/video?v=MtwvLru62Qw

• 13:45

299 views / 0 likes - added

• 11:33

### Ring-opening Sn2 reaction of expoxides

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Ring-opening Sn2 reaction of expoxides

• 02:02

### Fractional Exponent Expressions 1

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U07_L3_T4_we1 Fractional Exponent Expressions 1 More free lessons at: http://www.khanacademy.org/video?v=xjCnmPvcmOo Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 07:32

### Fractional Exponent Expressions 2

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U07_L3_T4_we2 Fractional Exponent Expressions 2 More free lessons at: http://www.khanacademy.org/video?v=4F6cFLnAAFc Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 06:32

### Fractional Exponent Expressions 3

376 views / 0 likes - added

U07_L3_T4_we3 Fractional Exponent Expressions 3 More free lessons at: http://www.khanacademy.org/video?v=Ay0B6Kh9Y3Q Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:01

### Adding and Subtracting Polynomials 1

353 views / 0 likes - added

U08_L2_T2_we1 Adding and Subtracting Polynomials 1 More free lessons at: http://www.khanacademy.org/video?v=ahdKdxsTj8E Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 01:44

### Adding and Subtracting Polynomials 2

352 views / 0 likes - added

U08_L2_T2_we2 Adding and Subtracting Polynomials 2 More free lessons at: http://www.khanacademy.org/video?v=ZGl2ExHwdak Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:27

### Adding and Subtracting Polynomials 3

439 views / 0 likes - added

U08_L2_T2_we3 Adding and Subtracting Polynomials 3 More free lessons at: http://www.khanacademy.org/video?v=DMyhUb1pZT0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:05

### Factoring and the Distributive Property

393 views / 0 likes - added

U09_L1_T1_we1 Factoring and the Distributive Property More free lessons at: http://www.khanacademy.org/video?v=auQU-9KNG74 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:46

### Factoring and the Distributive Property 2

336 views / 0 likes - added

U09_L1_T1_we2 Factoring and the Distributive Property 2 More free lessons at: http://www.khanacademy.org/video?v=499MvHFrqUU Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:54

### Factoring and the Distributive Property 3

314 views / 0 likes - added

U09_L1_T1_we3 Factoring and the Distributive Property 3 More free lessons at: http://www.khanacademy.org/video?v=MZl6Mna0leQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:46

### Factoring Trinomials by Grouping 1

345 views / 0 likes - added

U09_L1_T2_we1 Factoring Trinomials by Grouping 1 More free lessons at: http://www.khanacademy.org/video?v=HXIj16mjfgk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:07

### Factoring Trinomials by Grouping 2

335 views / 0 likes - added

U09_L1_T2_we2 Factoring Trinomials by Grouping 2 More free lessons at: http://www.khanacademy.org/video?v=QQhkEGp-YQQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:11

### U09_L1_T2_we3 Factoring Trinomials by Grouping 3

326 views / 0 likes - added

U09_L1_T2_we3 Factoring Trinomials by Grouping 3 More free lessons at: http://www.khanacademy.org/video?v=fVIZmOQBS5M

• 03:55

### Factoring Trinomials by Grouping 4

385 views / 0 likes - added

U09_L1_T3_we1 Factoring Trinomials by Grouping 4 More free lessons at: http://www.khanacademy.org/video?v=u1SAo2GiX8A Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 04:46

### Factoring Trinomials by Grouping 5

309 views / 0 likes - added

U09_L1_T3_we2 Factoring Trinomials by Grouping 5 More free lessons at: http://www.khanacademy.org/video?v=R-rhSQzFJL0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:17

### Factoring Trinomials by Grouping 6

389 views / 0 likes - added

U09_L1_T3_we3 Factoring Trinomials by Grouping 6 More free lessons at: http://www.khanacademy.org/video?v=d-2Lcp0QKfI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:53

### U09_L2_T1_we1 Factoring Special Products 1

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U09_L2_T1_we1 Factoring Special Products 1 More free lessons at: http://www.khanacademy.org/video?v=XuwldEyWjH0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:25

### Factoring Special Products 2

385 views / 0 likes - added

U09_L2_T1_we2 Factoring Special Products 2 More free lessons at: http://www.khanacademy.org/video?v=o-ZbdYVGehI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 02:30

### U09_L2_T1_we3 Factoring Special Products 3

336 views / 0 likes - added

U09_L2_T1_we3 Factoring Special Products 3 More free lessons at: http://www.khanacademy.org/video?v=YahJQvY396o Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 06:22

### Solving Quadratic Equations by Factoring.avi

378 views / 0 likes - added

U09_L2_T2_we1 Solving Quadratic Equations by Factoring.avi More free lessons at: http://www.khanacademy.org/video?v=2ZzuZvz33X0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:19

### Solving Quadratic Equations by Factoring 2.avi

328 views / 0 likes - added

U09_L2_T2_we2 Solving Quadratic Equations by Factoring 2.avi More free lessons at: http://www.khanacademy.org/video?v=04RpkdaNzr8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 05:54

### Solving Quadratic Equations by Factoring 3.avi

293 views / 0 likes - added

U09_L2_T2_we3 Solving Quadratic Equations by Factoring 3.avi More free lessons at: http://www.khanacademy.org/video?v=vl9o9XEfXtw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

• 03:06

### Adding and Subtracting Rational Expressions 1

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U11_L1_T3_we1 Adding and Subtracting Rational Expressions 1

• 02:56

### Adding and Subtracting Rational Expressions 2

388 views / 0 likes - added

U11_L1_T3_we2 Adding and Subtracting Rational Expressions 2 More free lessons at: http://www.khanacademy.org/video?v=3tmFTHOP6Pc

• 04:37

### Adding and Subtracting Rational Expressions 3

358 views / 0 likes - added

U11_L1_T3_we3 Adding and Subtracting Rational Expressions 3 More free lessons at: http://www.khanacademy.org/video?v=IKsi-DQU2zo

• 10:23

### Subraction of Rational Numbers

240 views / 0 likes - added

• 07:48

### Inequalities Using Addition and Subtraction

387 views / 0 likes - added

• 14:04

### Zero, Negative, and Fractional Exponents

455 views / 0 likes - added

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

• 16:00

### Addition and Subtraction of Polynomials

425 views / 0 likes - added

• 09:29

### Polynomial Equations in Factored Form

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Polynomial Equations in Factored Form

• 16:30

416 views / 0 likes - added

• 10:09

### Factoring Special Products

461 views / 0 likes - added

Factoring Special Products More free lessons at: http://www.khanacademy.org/video?v=BI_jmI4xRus

• 13:57

### Factor by Grouping and Factoring Completely

407 views / 0 likes - added

Factor by Grouping and Factoring Completely More free lessons at: http://www.khanacademy.org/video?v=X7B_tH4O-_s

• 18:27

### Bacteria

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Introduction to bacteria More free lessons at: http://www.khanacademy.org/video?v=TDoGrbpJJ14

• 20:16

### Photosynthesis: Light Reactions 1

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Details on the light-dependent reactions of photosynthesis More free lessons at: http://www.khanacademy.org/video?v=GR2GA7chA_c

• 18:51

### Photosynthesis: Light Reactions and Photophosphorylation

345 views / 0 likes - added

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

• 13:28

### Photosynthesis: Calvin Cycle

360 views / 1 likes - added

The Calvin Cycle or the light-independent (dark) reactions of photosythesis More free lessons at: http://www.khanacademy.org/video?v=slm6D2VEXYs

• 18:53

### Electrotonic and Action Potentials

325 views / 0 likes - added

How electrotonic and action potentials propagate down cells

• 09:38

### Myosin and Actin

299 views / 0 likes - added

How myosin and actin interact to produce mechanical force. More free lessons at: http://www.khanacademy.org/video?v=zopoN2i7ALQ

• 09:22

### Tropomyosin and troponin and their role in regulating muscle contraction

338 views / 0 likes - added

Tropomyosin and troponin and their role in regulating muscle contraction. How calcium ion concentration dictates whether a muscle is contracting or not. More free lessons at: http://www.khanacademy.org/video?v=LiOfeSsjrB8

• 14:13

### B Lymphocytes (B cells)

341 views / 0 likes - added

Overview of B cells (B lymphocytes) and how they are activated and produce antibodies More free lessons at: http://www.khanacademy.org/video?v=Z36dUduOk1Y

• 20:34

### Helper T Cells

340 views / 0 likes - added

Introduction to helper T cells and their role in activating B cells More free lessons at: http://www.khanacademy.org/video?v=uwMYpTYsNZM

• 10:07

### Cytotoxic T Cells

352 views / 0 likes - added

How cytotoxic T cells get activated by MHC-I/antigen complexes and then proceed to kill infected cells More free lessons at: http://www.khanacademy.org/video?v=oqI4skjr6lQ

• 14:13

### Secondary Active Transport in the Nephron

238 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

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

• 11:39

### Van Der Waals Forces

450 views / 0 likes - added

Van Der Waals Forces: London Dispersion Forces, Dipole Attractions, and Hydrogen Bonds. More free lessons at: http://www.khanacademy.org/video?v=8qfzpJvsp04

• 15:27

### Introduction to Kinetics

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Kinetics, activation energy, activated complex and catalysts. More free lessons at: http://www.khanacademy.org/video?v=__zy-oOLPug

• 14:51

### Reactions in Equilibrium

327 views / 0 likes - added

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

• 12:52

### Keq Intuition (mathy and not necessary to progress)

291 views / 0 likes - added

A probabilistic look at how molecules react to develop the intuition behind the equilibrium constant formula. More free lessons at: http://www.khanacademy.org/video?v=ONBJo7dXJm8

• 15:50

### Keq derivation intuition (can skip; bit mathy)

304 views / 0 likes - added

A more concrete attempt at showing how the probabilities of molecules reacting is related to their concentration. More free lessons at: http://www.khanacademy.org/video?v=psLX080RQR8

• 14:43

### Le Chatelier's Principle

362 views / 0 likes - added

Le Chatelier's Principle regarding the "stressing" of reactions in equilibrium More free lessons at: http://www.khanacademy.org/video?v=4-fEvpVNTlE

• 17:29

### More on Oxidation States

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More practice calculating oxidation states

• 14:26

### Redox Reactions

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Oxidation reduction (or redox) reactions

• 18:26

### Galvanic Cells

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Redox reactions to drive Galvanic Cells.

• 12:22

### Exponential Decay Formula Proof (can skip, involves Calculus)

427 views / 0 likes - added

Showing that N(t)=Ne^(-kt) describes the amount of a radioactive substance we have at time T. For students with background in Calculus. Not necessary for intro chemistry class. More free lessons at: http://www.khanacademy.org/video?v=H7nrVDV8ahc

• 15:40

### Hess's Law and Reaction Enthalpy Change

307 views / 0 likes - added

Using Hess's Law and standard heats of formation to determine the enthalpy change for reactions More free lessons at: http://www.khanacademy.org/video?v=chXMpDwjBDk

• 09:57

### Gibbs Free Energy Example

375 views / 0 likes - added

Determining if a reaction is spontaneous by calculating the change in Gibbs Free Energy. More free lessons at: http://www.khanacademy.org/video?v=sG1ZAdYi13A

• 13:56

### More rigorous Gibbs Free Energy/ Spontaneity Relationship

325 views / 0 likes - added

More formal understanding of why a negative change in Gibbs Free Energy implies a spontaneous, irreversible reaction. More free lessons at: http://www.khanacademy.org/video?v=7aur5h44pV4

• 13:35

### Stoichiometry Example Problem 1

408 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

• 19:20

### Limiting Reactant Example Problem 1

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Limiting Reactant Example Problem 1

• 17:41

### Example of Finding Reactant Empirical Formula

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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

388 views / 1 likes - added

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

• 11:13

### Economics of a Cupcake Factory

408 views / 0 likes - added

Economics of a simple business leading up to a discussion on inflation/deflation. Touching on income statements. More free lessons at: http://www.khanacademy.org/video?v=XDIBJyNnLOU

• 13:21

### Inflation&Deflation 3: Obama Stimulus Plan

417 views / 0 likes - added

Is the stimulus large enough to offset the demand shock caused by the contraction in credit? Will it lead to inflation? More free lessons at: http://www.khanacademy.org/video?v=sZRkERfzzn4

• 07:48

### ck12.org Normal Distribution Problems: z-score

492 views / 0 likes - added

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

• 05:57

### ck12.org: More Empirical Rule and Z-score practice

372 views / 0 likes - added

More Empirical Rule and Z-score practice More free lessons at: http://www.khanacademy.org/video?v=itQEwESWDKg

• 10:28

### Bailout 12: Lone Star Transaction

407 views / 0 likes - added

A real life example of a transaction involving CDOs. More free lessons at: http://www.khanacademy.org/video?v=eZZkhSl8lMA

• 11:48

### Banking 3: Fractional Reserve Banking

475 views / 0 likes - added

Fractional reserve banking and the multiplier effect. Introduction to the money supply. More free lessons at: http://www.khanacademy.org/video?v=nH2-37rTA8U

• 11:07

### Banking 4: Multiplier effect and the money supply

434 views / 0 likes - added

How "money" is created in a fractional reserve banking system. M0 and M1 definitions of the money suppy. The multiplier effect. More free lessons at: http://www.khanacademy.org/video?v=F7r7l1VG-Tw

• 11:25

### Repurchase Agreements (Repo transactions)

311 views / 0 likes - added

Mechanics of repurchase agreements (repo transactions/loans) More free lessons at: http://www.khanacademy.org/video?v=QWninXOAMXE

• 19:13

### Fractional Reserve Banking Commentary 1

484 views / 0 likes - added

Understanding the weak points of Fractional Reserve Banking More free lessons at: http://www.khanacademy.org/video?v=ZyyaE3DIxhc

• 17:20

### FRB Commentary 2: Deposit Insurance

404 views / 0 likes - added

More on the weaknesses of fractional reserve banking. The FDIC and deposit insurance and its side effects. More free lessons at: http://www.khanacademy.org/video?v=otstXFxMkl4

• 21:28

### FRB Commentary 3: Big Picture

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Summary of thoughts in last two videos. Discussion of why Fractional Reserve Banking is a subsidy to banks and allows them to arbitrage the yield curve. More free lessons at: http://www.khanacademy.org/video?v=8SAMey9Gl5I

• 09:54

### Exact Equations Intuition 1 (proofy)

488 views / 0 likes - added

Chain rule using partial derivatives (not a proof; more intuition). More free lessons at: http://www.khanacademy.org/video?v=iEpqcdaJNTQ

• 10:51

### Exact Equations Intuition 2 (proofy)

349 views / 0 likes - added

More intuitive building blocks for exact equations. More free lessons at: http://www.khanacademy.org/video?v=a7wYAtMjORQ

• 12:10

### Exact Equations Example 1

351 views / 0 likes - added

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

• 08:01

### Exact Equations Example 2

357 views / 0 likes - added

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

• 09:59

### Exact Equations Example 3

347 views / 0 likes - added

One more exact equation example More free lessons at: http://www.khanacademy.org/video?v=eu_GFuU7tLI

• 10:17

### Integrating factors 1

347 views / 0 likes - added

Using an integrating factor to make a differential equation exact More free lessons at: http://www.khanacademy.org/video?v=j511hg7Hlbg

• 08:26

### Integrating factors 2

317 views / 0 likes - added

Now that we've made the equation exact, let's solve it! More free lessons at: http://www.khanacademy.org/video?v=0NyeDUhKwBE

• 10:28

### Complex roots of the characteristic equations 1

358 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

364 views / 0 likes - added

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

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