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 | Graphing a parabola in vertex form | Quadratic equations | Algebra I | Khan Academy | 3:16 | 0 | |
 | Graphing a parabola using roots and vertex | Quadratic equations | Algebra I | Khan Academy | 4:41 | 0 | |
 | Law of cosines | Trig identities and examples | Trigonometry | Khan Academy | 4:38 | 0 | |
 | Complex number polar form intuition exercise | Precalculus | Khan Academy | 6:10 | 0 | |
 | Using the focus and directrix to find the equation of a parabola | Algebra II | Khan Academy | 8:15 | 0 | |
 | Example 1: Factor a linear binomial by taking a common factor | Algebra I | Khan Academy | 3:28 | 0 | |
 | Example 2: Factoring a difference of squares with leading coefficient other than 1 | Khan Academy | 2:23 | 0 | |
 | Example 6: Factoring quadratics with two variables | Algebra I | Khan Academy | 2:46 | 0 | |
 | Example 5: Factoring quadratics with two variables (leading coefficient is 1) | Khan Academy | 6:11 | 0 | |
 | Introduction to point-slope form | Algebra I | Khan Academy | 6:70 | 0 | |
 | Converting from point slope to slope intercept form | 2:30 | 0 | |
 | How to find the domain and the range of a function given its graph (example) | Khan Academy | 3:34 | 0 | |
 | Determining a linear equation by checking solutions | 8th grade | Khan Academy | 3:36 | 0 | |
 | Area of shaded region made from equilateral triangles | Geometry | Khan Academy | 5:37 | 0 | |
 | Fractions cut and copy 1 exercise | 3:27 | 0 | |
 | Fractions cut and copy 2 exercise example | Fractions | Pre-Algebra | Khan Academy | 3:14 | 0 | |
 | Writing algebraic expressions example 2 | Introduction to algebra | Algebra I | Khan Academy | 2:23 | 0 | |
 | Fractional exponents with numerators other than 1 | Algebra I | Khan Academy | 5:54 | 0 | |
 | One-sided limits from graphs | Limits | Differential Calculus | Khan Academy | 9:11 | 0 | |
 | Interpreting slope of a curve exercise | Taking derivatives | Differential Calculus | Khan Academy | 2:51 | 0 | |
 | Recognizing concavity exercise | Derivative applications | Differential Calculus | Khan Academy | 2:23 | 0 | |
 | Vertical, adjacent and linearly paired angles | Geometry | Khan Academy | 4:43 | 0 | |
 | Perimeter of a shape | Measurement | Pre-Algebra | Khan Academy | 2:30 | 0 | |
 | Dividing completely to get decimal answer example 2 | Decimals | Pre-Algebra | Khan Academy | 2:22 | 0 | |
 | Dividing completely to get decimal answer | Decimals | Pre-Algebra | Khan Academy | 2:37 | 0 | |
 | Basic fractional exponents | Exponent expressions and equations | Algebra I | Khan Academy | 5:00 | 0 | |
 | Negative fractional exponent examples | Algebra I | Khan Academy | 3:20 | 0 | |
 | Negative fractional exponent examples 2 | Algebra I | Khan Academy | 3:24 | 0 | |
 | Slope of a secant line example 3 | Taking derivatives | Differential Calculus | Khan Academy | 6:18 | 0 | |
 | Negative exponents | Exponents, radicals, and scientific notation | Pre-Algebra | Khan Academy | 7:14 | 0 | |
 | Slope of a line secant to a curve | Taking derivatives | Differential Calculus | Khan Academy | 7:17 | 0 | |
 | Slope of a secant line example 1 | Taking derivatives | Differential Calculus | Khan Academy | 4:19 | 0 | |
 | Slope of a secant line example 2 | Taking derivatives | Differential Calculus | Khan Academy | 7:21 | 0 | |
 | Powers of zero | Exponents, radicals, and scientific notation | Pre-Algebra | Khan Academy | 4:15 | 0 | |
 | Powers of fractions | Exponents, radicals, and scientific notation | Pre-Algebra | Khan Academy | 1:47 | 0 | |
 | Patterns in raising 1 and -1 to different powers | Pre-Algebra | Khan Academy | 6:80 | 0 | |
 | Introduction to fractions | 5:41 | 0 | |
 | Recognizing fractions exercise | 1:57 | 0 | |
 | Raising a number to the 0 and 1st power | Pre-Algebra | Khan Academy | 5:70 | 0 | |
 | Introduction to exponents | Pre-Algebra | Khan Academy | 3:30 | 0 | |
 | Estimating the line of best fit exercise | Regression | Probability and Statistics | Khan Academy | 1:17 | 0 | |
 | Figuring out how much pizza is left | Fractions | 4th grade | Khan Academy | 5:19 | 0 | |
 | Plotting basic fractions on the number line | Fractions | Pre-Algebra | Khan Academy | 3:53 | 0 | |
 | Decimals: choosing a number to represent place value | Decimals | Pre-Algebra | Khan Academy | 1:70 | 0 | |
 | Constructing solutions to systems of equations | Systems of equations | 8th grade | Khan Academy | 6:21 | 0 | |
 | Implied volatility | 5:00 | 0 | |
 | Introduction to the Black Scholes Formula | 10:24 | 0 | |
 | Slope and triangle similarity 4 | 6:30 | 0 | |
 | Slope and triangle similarity 3 | 7:13 | 0 | |
 | Slope and triangle similarity 2 | 8:50 | 0 | |
 | Similar triangles to prove that the slope is constant for a line | Algebra I | Khan Academy | 7:56 | 0 | |
 | Slope and triangle similarity 1 | 6:60 | 0 | |
 | Comparing proportional relationships | 6:57 | 0 | |
 | Writing an equation for a proportional relationship (example) | 7th grade | Khan Academy | 2:47 | 0 | |
 | Identifying a proportional relationship from a table (example) | 7th grade | Khan Academy | 1:30 | 0 | |
 | Analyzing and identifying proportional relationships ex1 | 3:50 | 0 | |
 | Analyzing and identifying proportional relationships ex2 | 1:41 | 0 | |
 | Adding decimals word problem | Decimals | Pre-Algebra | Khan Academy | 1:33 | 0 | |
 | Adding decimals: example 1 | Decimals | Pre-Algebra | Khan Academy | 2:40 | 0 | |
 | Adding decimals: example 2 | Decimals | Pre-Algebra | Khan Academy | 1:46 | 0 | |
 | LCM and GCF word problems | Factors and multiples | Pre-Algebra | Khan Academy | 8:34 | 0 | |
 | Greatest common factor exercise | Factors and multiples | Pre-Algebra | Khan Academy | 6:50 | 0 | |
 | Coordinate plane: have all the points been graphed? | Negative numbers | 6th grade | Khan Academy | 1:30 | 0 | |
 | Rate problem using fractions | 7th grade | Khan Academy | 2:56 | 0 | |
 | Algebraic midpoint of a segment exercise | Geometry | 8th grade | Khan Academy | 3:19 | 0 | |
 | Linear equation using segment | Geometry | 8th grade | Khan Academy | 3:40 | 0 | |
 | Representing and comparing rates | Linear equations and functions | 8th grade | Khan Academy | 3:19 | 0 | |
 | Comparing rates | Linear equations and functions | 8th grade | Khan Academy | 1:25 | 0 | |
 | Multiplication, division word problems: pedaling how fast? | Arithmetic | Khan Academy | 2:10 | 0 | |
 | Multiplication, division word problems: how many pieces of pizzas? | Arithmetic | Khan Academy | 2:38 | 0 | |
 | Multiplication, division word problems: how many field goals? | Arithmetic | Khan Academy | 2:59 | 0 | |
 | Dividing numbers: intro to remainders | Multiplication and division | Arithmetic | Khan Academy | 3:45 | 0 | |
 | Multiplying: 4 digits times 1 digit (with carrying) | Arithmetic | Khan Academy | 3:24 | 0 | |
 | Multiplying: 3 digits times 1 digit (with carrying) | Arithmetic | Khan Academy | 2:15 | 0 | |
 | Multiplying: 2 digits times 1 digit (with carrying) | Arithmetic | Khan Academy | 2:90 | 0 | |
 | Multiplying: 3 digits times 1 digit | Multiplication and division | Arithmetic | Khan Academy | 1:54 | 0 | |
 | Multiplying: 2 digits times 1 digit | Multiplication and division | Arithmetic | Khan Academy | 1:51 | 0 | |
 | Multiplying by multiples of 10 | Multiplication and division | Arithmetic | Khan Academy | 3:50 | 0 | |
 | Comparing with multiplication: Ron and Hermione strength | Arithmetic | Khan Academy | 1:10 | 0 | |
 | Division word problem example 1 | Multiplication and division | Arithmetic | Khan Academy | 1:48 | 0 | |
 | Multiplication word problem example 1 | Multiplication and division | Arithmetic | Khan Academy | 2:32 | 0 | |
 | Comparing with multiplication: basic exercises | Arithmetic | Khan Academy | 2:17 | 0 | |
 | Number line 1 | Multiplication and division | Arithmetic | Khan Academy | 1:20 | 0 | |
 | Number properties terminology 1 | Arithmetic properties | Pre-Algebra | Khan Academy | 3:50 | 0 | |
 | Properties of numbers 1 | Arithmetic properties | Pre-Algebra | Khan Academy | 2:30 | 0 | |
 | Distributive property exercise examples | Arithmetic properties | Pre-Algebra | Khan Academy | 3:30 | 0 | |
 | Counting 1 exercise | Arithmetic properties | Pre-Algebra | Khan Academy | 4:43 | 0 | |
 | Understanding place value 1 exercise | Arithmetic properties | Pre-Algebra | Khan Academy | 3:29 | 0 | |
 | Representing numbers | Arithmetic properties | Pre-Algebra | Khan Academy | 2:14 | 0 | |
 | Orders of magnitude exercise example 2 | Pre-Algebra | Khan Academy | 5:48 | 0 | |
 | Orders of magnitude exercise example 1 | Pre-Algebra | Khan Academy | 1:46 | 0 | |
 | Exponents and powers of zero patterns | Pre-Algebra | Khan Academy | 6:56 | 0 | |
 | Inequality word problem: one variable | Applying mathematical reasoning | Pre-Algebra | Khan Academy | 2:27 | 0 | |
 | Inequality word problems | Applying mathematical reasoning | Pre-Algebra | Khan Academy | 3:28 | 0 | |
 | Reading bar charts: putting it together with central tendency | Pre-Algebra | Khan Academy | 4:41 | 0 | |
 | Reading bar charts: comparing two sets of data | Pre-Algebra | Khan Academy | 1:30 | 0 | |
 | Creating a bar chart | Applying mathematical reasoning | Pre-Algebra | Khan Academy | 1:70 | 0 | |
 | Reading bar charts: basic example | Applying mathematical reasoning | Pre-Algebra | Khan Academy | 0:52 | 0 | |
 | Reading stem and leaf plots | Applying mathematical reasoning | Pre-Algebra | Khan Academy | 3:80 | 0 | |
 | Solving ratio problems with graph | Pre-Algebra | Khan Academy | 1:34 | 0 | |
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