Sophia Learning
Sophia: Graphing Cubic Functions Using a Table
Use a table of data to graph a cubic function. Check understanding with a quiz.
Sophia Learning
Sophia: The Horizontal Line Test
This lesson shows how to use the horizontal line test to determine whether a function has an inverse. Students can watch a tutorial video and then take an online quiz.
Other
George Mason University: Function Compositions Applications
Students will watch a video to solve word problems involving functions.
Khan Academy
Khan Academy: Evaluating Function Expressions
In this video students learn to evaluate composite functions.