• Factoring Complicated Expressions - Concept

Math›Algebra 2›Factoring
How to factor ?ugly? expressions.
• Rules of Exponents - Problem 2

Math›Algebra 2›Exponents
How to simplify an exponential expression with negative exponents.
• Introduction to Exponents - Problem 3

Math›Algebra›Exponents
Connecting evaluating with exponents to the order of operations and addressing common errors with exponents and negative signs.
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• Powers of i - Problem 2

How to evaluate i to a negative power.
• Cube Roots - Problem 2

Introduction to cube root concept and notation, including cube roots of negative numbers.
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• Linear Inequalities - Problem 4

Math›Algebra›Solving and Graphing Inequalities
Flip the direction of the inequality sign whenever you multiply or divide by a negative value
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• Simplifying Expressions with Exponents - Problem 7

Math›Algebra›Exponents
Simplifying exponential expressions involving zero and negative exponents.
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• Scatterplots and Correlations - Concept

Math›Algebra›Introduction to Statistics
How to identify positive correlations, negative correlations, or no correlation between two variables.
• Multiplying and Dividing Rationals - Problem 7

Math›Algebra›Rational Expressions and Functions
Multiplying rational expressions involving negative exponents.
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• Introduction to Imaginary Numbers - Concept

How to define an imaginary number.
• Introduction to Exponents - Problem 3

Math›Algebra 2›Exponents
Connecting evaluating with exponents to the order of operations and addressing common errors with exponents and negative signs.
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• Definition of Slope - Problem 3

Math›Algebra›Linear Equations and Their Graphs
Determining whether a line segment has positive slope, negative slope, no slope, or slope zero
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• Introduction to Imaginary Numbers - Problem 1

How to simplify a radical using imaginary numbers.
• Absolute Value Inequalities - Problem 5

Math›Algebra›Absolute Value
Special cases of absolute value inequalities where the equation is greater than or less than a negative value.
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• Solving Two-step Equations - Problem 4

Math›Algebra›Solving Equations
Solving for a variable that has a negative coefficient by multiplying by -1
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• Dividing Complex Numbers - Problem 4

How to simplify radical quotients with a negative root in the denominator.
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