• #### Optimization Using the Closed Interval Method - Problem 3

##### Math›Calculus›Applications of the Derivative
How to evaluate the limit of a function as x goes to infinity (or minus infinity), and how to determine the horizontal asymptote of its graph.
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• #### More Transformations of Sine and Cosine - Concept

##### Math›Trigonometry›Trigonometric Functions
How the value of h affects the shape of the graph y = A sin(B(x-h)).
• #### Graphing Radical Equations using a Table - Problem 1

How to find the domain and graph radical equations with a horizontal shift.
• #### Algebraic Representation of Vectors - Concept

##### Math›Precalculus›Vectors and Parametric Equations
How to express a position vector algebraically in component form <a,b>, and how to compute its magnitude.
• #### Limits and End Behavior - Problem 3

##### Math›Calculus›Limits and Continuity
How to determine the oblique asymptote of the graph of a rational function to determine end behavior.
• #### Addition and Scalar Multiplication of Vectors - Problem 3

##### Math›Precalculus›Vectors and Parametric Equations
How to compute the difference of two vectors.
• #### Finding the Slope of a Line from a Graph - Problem 5

##### Math›Algebra 2›Graphs of Linear Equations
Writing equations for vertical and horizontal lines and finding their slopes
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• #### Finding the Slope of a Line from a Graph - Problem 5

##### Math›Algebra›Linear Equations and Their Graphs
Writing equations for vertical and horizontal lines and finding their slopes
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• #### Finding the Slope of a Line from a Graph - Problem 7

##### Math›Algebra 2›Graphs of Linear Equations
Writing the slope of vertical and horizontal lines from a graph
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• #### Exponential Functions and their Graphs - Problem 3

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to graph a transformation of an exponential function.
• #### Graphing 2 Variable Inequalities - Problem 3

##### Math›Algebra›Solving and Graphing Inequalities
How to graph inequalities in the xy plane when the line is vertical or horizontal.
• #### Addition and Scalar Multiplication of Vectors - Concept

##### Math›Precalculus›Vectors and Parametric Equations
How to compute the sum of two vectors or the product of a scalar and a vector.
• #### Graphing 2 Variable Inequalities - Problem 3

##### Math›Precalculus›Linear Equations and Inequalities
How to graph inequalities in the xy plane when the line is vertical or horizontal.
• #### Addition and Scalar Multiplication of Vectors - Problem 1

##### Math›Precalculus›Vectors and Parametric Equations
How to compute the difference of two vectors.
• #### Definition of One-to-One Functions - Problem 3

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to tell if a function is one-to-one by looking at a graph.
• #### Graphing Rational Functions, n>m - Concept

##### Math›Precalculus›Polynomial and Rational Functions
How to find the oblique asymptote of a rational function, if it has one.
• #### Algebraic Representation of Vectors - Problem 1

##### Math›Precalculus›Vectors and Parametric Equations
How to express a vector from point Q to point R algebraically in component form <a,b>.
• #### The Reflection y = f(-x) - Problem 1

##### Math›Precalculus›Introduction to Functions
How to find the equation of the reflection of the graph y = f(x) of a radical function about the y-axis, and how to graph it.
• #### Finding the Slope of a Line from 2 Points - Problem 8

##### Math›Algebra›Linear Equations and Their Graphs
Finding the slopes of vertical and horizontal lines from two points
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• #### The Transformation y = f(bx) - Problem 1

##### Math›Precalculus›Introduction to Functions
How determine what transformation the graph y = f(bx) represents when 0 < b < 1.