• #### Introduction to Rational Functions - Problem 4

##### Math›Algebra›Rational Expressions and Functions
Vertical and horizontal translations on the parent graph of a rational function.
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• #### Composition of Functions - Problem 3

##### Math›Algebra 2›Functions
Composition of functions, or fog(x) and gof(x) including examples with variable and integer inputs
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• #### Function Notation with Logs and Exponentials - Problem 1

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to use function notation to evaluate a log equation.
• #### Introduction to Rational Functions - Problem 2

##### Math›Algebra›Rational Expressions and Functions
How to find excluded values of a rational function where there is a sum or difference in the denominator.
• #### Introduction to Rational Functions - Problem 1

##### Math›Algebra›Rational Expressions and Functions
How to find excluded values of a rational function where there are no sums or differences.
• #### Relations and Determining Whether a Relation is a Function - Problem 2

##### Math›Algebra›Graphs and Functions
How to find the domain and range and determine whether a relation is a function when given a mapping.
• #### Introduction to Rational Functions - Problem 3

##### Math›Algebra›Rational Expressions and Functions
How to find excluded values of a rational function when the denominator is a factorable trinomial.
• #### Finding Zeros of a Polynomial Function - Problem 2

##### Math›Precalculus›Polynomial and Rational Functions
How to find the zeros of a quartic (4th degree polynomial) function.
• #### Graphing Rational Functions, n less than m - Problem 3

##### Math›Precalculus›Polynomial and Rational Functions
How to graph a rational function when the degree n of the numerator is less than the degree m of the denominator.
• #### Finding Zeros of a Polynomial Function - Concept

##### Math›Precalculus›Polynomial and Rational Functions
How we find the zeros of a polynomial function in expanded form.
• #### Graphing Rational Functions, n=m - Problem 1

##### Math›Precalculus›Polynomial and Rational Functions
How to graph a rational function when the degree n of the numerator equals the degree m of the denominator.
• #### Find an Equation of the Polynomial Function - Problem 3

##### Math›Precalculus›Polynomial and Rational Functions
How we identify the equation of a quintic function when we are given the x-intercepts and one other point on the graph.
• #### Finding Zeros of a Polynomial Function - Problem 1

##### Math›Precalculus›Polynomial and Rational Functions
How to find the zeros of a quartic (4th degree polynomial) function.
• #### Relations and Determining Whether a Relation is a Function - Problem 5

##### Math›Algebra›Graphs and Functions
How to find the domain and range from a graph and use the vertical line test to see if a graph represents a function
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• #### Introduction to Rational Functions - Problem 2

##### Math›Precalculus›Polynomial and Rational Functions
How a zero in the denominator does not always signal a vertical asymptote.
• #### Graphing Polynomial Functions with Repeated Factors - Concept

##### Math›Precalculus›Polynomial and Rational Functions
How we identify the behavior of a polynomial graph near an x-intercept.
• #### Limits of Rational Functions - Concept

##### Math›Precalculus›Polynomial and Rational Functions
How to evaluate the limit of k/x^n as x goes to infinity (or negative infinity).

• #### Finding Zeros of a Polynomial Function - Problem 3

##### Math›Precalculus›Polynomial and Rational Functions
How to find the zeros of a quintic (5th degree polynomial) function.
• #### Graphing Rational Functions, n less than m - Problem 2

##### Math›Precalculus›Polynomial and Rational Functions
How to graph a complicated rational function when the degree n of the numerator is less than the degree m of the denominator.