• #### Compositions of Transformations - Problem 1

##### Math›Geometry›Transformations
How to reflect a figure over parallel lines and describe the overall transformation.
• #### Fundamental Counting Principal - Concept

##### Math›Precalculus›Topics in Discrete Math
How to use the fundamental counting principal.
• #### Probability of Multiple Events - Problem 1

##### Math›Precalculus›Topics in Discrete Math
How to find the probability of multiple events.
• #### Using the Calculator - Problem 4

How to find difficult operations on the calculator.
• #### Compositions of Transformations - Problem 2

##### Math›Geometry›Transformations
How to reflect a figure over intersecting lines and describe the overall transformation.
• #### Derivatives of Polynomial Functions - Problem 1

##### Math›Calculus›The Derivative
How to use the constant multiple rule and the sum rule to differentiate combinations of power functions, radical functions, and reciprocal functions.
• #### Solving Systems of Equations using Elimination - Problem 7

##### Math›Algebra›Solving Systems of Equations
Solving a system of equations by elimination or linear combination by multiplying one equation by a constant
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• #### Solving Systems of Equations using Elimination - Problem 4

##### Math›Algebra›Solving Systems of Equations
Solving a system of equations by elimination or linear combination when the coefficients are already additive inverses
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• #### Solving Systems of Equations using Elimination - Problem 5

##### Math›Algebra›Solving Systems of Equations
Solving a system of equations by elimination, or linear combination, when both equations need to be multiplied by a constant
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