• #### Definition of One-to-One Functions - Problem 2

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to tell if a function is one-to-one by looking at a set of points.
• #### Exponential Functions and their Graphs - Problem 6

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to describe transformations of exponential functions in words.
• #### Exponential Functions and their Graphs - Problem 8

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to use two points to write an exponential function containing the points.
• #### Function Notation with Logs and Exponentials - Concept

##### Math›Precalculus›Exponential and Logarithmic Functions
How to use function notation to solve log equations.
• #### Function Notation with Logs and Exponentials - Problem 1

##### Math›Precalculus›Exponential and Logarithmic Functions
How to use function notation to evaluate a log equation.
• #### Function Notation with Logs and Exponentials - Problem 2

##### Math›Precalculus›Exponential and Logarithmic Functions
How to use logarithms and function notation to model radioactive decay.
• #### 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.
• #### Function Notation with Logs and Exponentials - Problem 3

##### Math›Precalculus›Exponential and Logarithmic Functions
Population growth models written in exponential form and in function notation.
• #### Function Notation with Logs and Exponentials - Concept

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to use function notation to solve log equations.
• #### Exponential Growth and Decay - Problem 2

##### Math›Precalculus›Exponential and Logarithmic Functions
How to find the half-life of a radioactive substance when the decay rate is given.
• #### Exponential Growth and Decay - Problem 1

##### Math›Precalculus›Exponential and Logarithmic Functions
How to find the inflation rate of a tuition when the doubling time is given.
• #### 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.
• #### Exponential Functions and their Graphs - Problem 7

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
Examples of how to determine whether a function represents an exponential growth or decay model based on the value of the base
• #### Function Notation with Logs and Exponentials - Problem 3

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
Population growth models written in exponential form and in function notation.
• #### Function Notation with Logs and Exponentials - Problem 2

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to use logarithms and function notation to model radioactive decay.
• #### Exponential Functions and their Graphs - Problem 5

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
Examples of graphing exponential decay functions using transformations on the parent graph, including attention to asymptotes, domain and range.
• #### The Number e and the Natural Logarithm - Problem 3

##### Math›Precalculus›Exponential and Logarithmic Functions
How to change any exponential function to base e.
• #### Definition of Inverse - Problem 5

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
Overview of the vocabulary of functions, including inverse, relation, function, input, output, and domain and range
• #### Definition of Inverse - Problem 4

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
Overview of inverse functions and related vocabulary.
• #### Definition of Inverse - Problem 3

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
Examples of finding the inverse of a function both algebraically, by swapping x and y, and from the graph by reflecting it across the line y = x.