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Introduction to algebra
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Converting repeating decimals to fractions
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Thinking about solutions to systems
Arithmetic
Arithmetic and pre-algebra
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Intro to addition and subtraction
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Adding and subtracting fractions with unlike denominators
Adding and subtracting mixed number with unlike denominators
Mixed number addition and subtraction
Mixed number multiplication and division
Calculus
Indefinite and definite integrals
Indefinite integral as anti-derivative
Riemann sums and definite integration
U-substitution
Early math
Counting
Counting small numbers
Geometry
Points, lines, and planes
Introduction to Euclidean geometry
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  • Indefinite integrals of x raised to a power

    Khan Academy
    656
    05:47

  • Antiderivatives and indefinite integrals

    Khan Academy
    625
    03:42

  • Basic trig and exponential antiderivatives

    Khan Academy
    667
    04:03

  • Simple Riemann approximation using rectangles

    Khan Academy
    673
    06:43

  • Trapezoidal approximation of area under curve

    Khan Academy
    677
    08:26

  • U-substitution

    Khan Academy
    640
    05:10

  • U-substitution example 2

    Khan Academy
    643
    04:03

  • U-substitution Example 3

    Khan Academy
    649
    05:32

  • U-substitution with ln(x)

    Khan Academy
    763
    03:38

  • Thomas Young's Double Slit Experiment

    Khan Academy
    722
    07:32

  • Find an Unknown in a Proportion 2

    Khan Academy
    795
    05:47

  • Find an Unknown in a Proportion

    Khan Academy
    864
    07:19

  • Writing proportions

    Khan Academy
    767
    05:50

  • Converting Repeating Decimals to Fractions 2

    Khan Academy
    794
    09:05

  • Converting Repeating Decimals to Fractions 1

    Khan Academy
    901
    04:02

  • Dividing Mixed Numbers

    Khan Academy
    1031
    02:40

  • Multiplying Mixed Numbers

    Khan Academy
    1630
    04:20

  • Subtracting Mixed Numbers 2

    Khan Academy
    857
    04:53

  • Subtracting Mixed Numbers

    Khan Academy
    871
    03:58

  • Adding Mixed Numbers Word Problem

    Khan Academy
    757
    03:21

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