a value is not prime 49 videos

Prime Factorization
PreAlgebra Prime Numbers
Identifying prime numbers and finding prime factorizations

Absolute Value Equations
Algebra Absolute Value
How to solve equations with absolute values.
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Definitions and Applications of Absolute Value
Algebra Absolute Value
What is absolute value?
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Shifts in Absolute Value Graphs
Algebra Absolute Value
How to graph absolute value equations without making a table of values.
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Graphing Lines using a Table of Values
Algebra Linear Equations and Their Graphs
How to graph a line by making a table of values.
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Absolute Value Inequalities
Algebra Absolute Value
How to solve and graph absolute value inequalities with one variable.
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Average Value of a Function
Calculus The Definite Integral
How to find the average value of a function over an interval [a,b].
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Radicals and Absolute Values
Algebra 2 Roots and Radicals
How to know when to include a absolute value when simplifying a square root.
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Absolute Value
PreAlgebra Integers
Understanding that absolute value represents a distance from zero

Absolute Value Inequality Graphs in Two Variables
Algebra Absolute Value
How to solve and graph absolute value inequalities with x and y.
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Solving "Greater Than" Absolute Value Inequalities
Precalculus Linear Equations and Inequalities
How to solve an inequality with an absolute value greater than a number.
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Solving "Less Than" Absolute Value Inequalities
Precalculus Linear Equations and Inequalities
How to solve an inequality with an absolute value less than a number.
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Graphing Equations by Making a Table of Values
PreAlgebra Graphing in Two Dimensions
Graphing a line by making a table of values

Introduction to Rational Functions
Algebra Rational Expressions and Functions
How to find excluded values of a rational function.
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Limits: A Numerical Approach
Calculus Limits and Continuity
How to estimate a limit using a table of values.
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Finding Maximum and Minimum Values
Precalculus Polynomial and Rational Functions
How we define optimization problems, and what it means to solve them.
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Adding and Subtracting Rational Expression
Algebra Rational Expressions and Functions
How to add or subtract rational expressions.
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Solving Rational Equations with Unlike Denominators
Algebra Rational Expressions and Functions
How to solve rational equations with unlike denominators.
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Piecewise Functions
Algebra 2 Additional Topics
How to define a piecewise function.
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