korematsu vs us 284 videos

Combinations vs. Permutations
Precalculus Topics in Discrete Math
How to know when to use combinations or permutations.
combination permutation order matters order doesn't matter 
Combinations vs. Permutations
Algebra 2 Combinatorics
How to know when to use combinations or permutations.
combination permutation order matters order doesn't matter 
Using a Protractor
Geometry Geometry Building Blocks
How to use a protractor to measure an angle.
protractor angle acute obtuse right 
Using the Calculator
Algebra 2 Additional Topics
How to use the calculator to solve certain problems.
calculator skills 
Optimization Using the Second Derivative Test
Calculus Applications of the Derivative
How to compute the average velocity of an object moving in one dimension from a graph of its position vs. time.

ACT vs. SAT
College counseling Test Prep
A video that shows you how to decide which standardized test is best for you: the SAT or the ACT. Our college admissions counselor explains which strengths and weaknesses work well with each test.
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Using the Complement to Calculate Probability
Precalculus Topics in Discrete Math
How to use the complement to calculate the probability of an event.
complement probability odds chances 
Approximating Area Using Rectangles
Calculus The Definite Integral
How to approximate the area under a curve using rectangles.
approximating area under a curve left hand sums right hand sums limits 
Graphing Lines using Intercepts
Algebra Linear Equations and Their Graphs
How to graph a line using the x and y intercepts.
x intercept y intercept standard form 
Solving Systems using Matrices
Algebra Solving Systems of Equations
How to use matrices to solve a system of equations.
matrix coefficient matrix inverse matrix system of equations 
Using Synthetic Division to Factor
Algebra 2 Factoring
How to factor a polynomial using synthetic division
synthetic division factoring remainder 
Using the Complement to Calculate Probability
Algebra 2 Combinatorics
How to use the complement to calculate the probability of an event.
complement probability odds chances 
Using Trigonometric Identities
Precalculus Trigonometric Functions
How to simplify a trigonometric expression by converting to sines and cosines and using algebra.
reciprocal identities 
Using Trigonometric Identities
Trigonometry Trigonometric Functions
How to simplify a trigonometric expression by converting to sines and cosines and using algebra.
reciprocal identities 
The Only Good
AP US History AP US History Videos
Compare and contrast the history of Native Americans, Asian Americans, and Latino Americans.
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Computing Definite Integrals using Substitution
Calculus The Definite Integral
How to evaluate definite integrals using the method of substitution.
definite integral the method of substitution limits of integration antiderivative 
Solving Systems of Equations using Substitution
Algebra Solving Systems of Equations
How to solve a system of equations using substitution.
system of equations solution substitution 
Solving Systems of Equations using Elimination
Algebra Solving Systems of Equations
How to solve a system of equations using elimination.
system of equations coefficient elimination additive inverse 
Dividing Polynomials using Long Division
Algebra 2 Polynomials
How to divide polynomials using long division.
diving polynomials long division divisor quotient dividend remainder