• #### The Reciprocal Transformation - Problem 3

##### Math›Precalculus›Polynomial and Rational Functions
How to graph the reciprocal of a function using only its graph.
• #### Graphing Lines using Intercepts - Problem 2

##### Math›Algebra›Linear Equations and Their Graphs
How to graph a line in slope intercept form using intercepts.
• #### Multiplying and Distributing Radical Expressions - Problem 2

How to distribute a radical expression.
• #### Graphing Lines using Intercepts - Problem 1

##### Math›Algebra›Linear Equations and Their Graphs
How to graph a line in standard form using intercepts.
• #### The Inverse Tangent Function - Problem 3

How to graph a simple transformation of y = tan^-1(x)
• #### The Inverse Cosine Function - Problem 3

How to graph a simple transformation of y = cos^-1(x) + pi/2
• #### The Inverse Sine Function - Problem 3

How to graph a simple transformation of y = sin^-1 x
• #### The Inverse Cosine Function - Problem 3

How to graph a simple transformation of y = cos^-1(x) + pi/2
• #### The Inverse Tangent Function - Problem 3

How to graph a simple transformation of y = tan^-1(x)
• #### The Inverse Sine Function - Problem 3

How to graph a simple transformation of y = sin^-1 x
• #### Transforming the Tangent Graph - Problem 1

##### Math›Precalculus›Trigonometric Functions
How to graph y = 3 tan(x/4).
• #### Transforming the Tangent Graph - Problem 1

##### Math›Trigonometry›Trigonometric Functions
How to graph y = 3 tan(x/4).

• #### More Transformations of Sine and Cosine - Concept

##### Math›Precalculus›Trigonometric Functions
How the value of h affects the shape of the graph y = A sin(B(x-h)).
• #### 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)).
• #### Converting from Rectangular Coordinates to Polar - Problem 3

##### Math›Precalculus›Polar Coordinates and Complex Numbers
How to convert a rectangular equation, x^2 - 6x +y^2 + 4y, into polar form.
• #### Transforming the Tangent Graph - Problem 2

##### Math›Trigonometry›Trigonometric Functions
How to graph y = -1/2 tan(?x).
• #### Transforming the Tangent Graph - Problem 2

##### Math›Precalculus›Trigonometric Functions
How to graph y = -1/2 tan(?x).
• #### Square Matrices - Problem 2

##### Math›Precalculus›Systems of Linear Equations and Matrices
How to interpret 2x2 matrices as transformations.
• #### Families of Polar Curves: Roses - Problem 2

##### Math›Precalculus›Polar Coordinates and Complex Numbers
How to graph members of the polar family r = a sin(b*theta) when b is even.