Inverse Function Teacher Resources

Given the table of values of a function, determine whether it is invertible or not by examining its domain. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Showing that inverse transformations are also linear.

The student will investigate a function and the function's inverse.

In Spanish. A resource that explains mathematical inversions.

In this activity, students will explore two functions which are inverses of each other. They also explore their characteristics and understand how they reverse each other's operation.

A video lesson explaining that a transformation matrix is invertible if and only if it is a square identity matrix in reduced row echelon form.

Given the graph of a function, find ways to restrict its domain in order to make it invertible. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Introduction to surjective and injective functions with examples.

In this task about parking lot rates, learners investigate what a function is and explain their reasoning. Aligns with F-IF.A.1.

A complete reference guide to trigonometry functions. It provides definitions, examples, and an interactive activity that enhances further explanation. Includes links to related topics.

Relating invertibility to being onto (surjective) and one-to-one (injective)

For this task, students are asked to complete a table of input-output pairs for two functions in such a way that one of the functions is invertible and the other one is not. Aligns with F-BF.B.4.

An introduction to the graphic inverse with many examples the student can work on-line.

Students use the horizontal line test to determine if a function is one-to-one. The problem consists of an enlarged printable version of a graph available in PDF format.

Learners use the horizontal line test to determine if a function is one-to-one. The problem consists of an enlarged printable version of a graph available in PDF format.

The handout examines whether the function is one-to-one by using the horizontal line test. The graph is available in PDF format.

The handout examines whether the function is one-to-one by using the horizontal line test. The graph is available in PDF format.

This is a ten page selection from a math textbook that highlights the concept of inverse trigonometric functions. The book provides real world examples, worked out practice problems and numerous problems for students to attempt on their...

This page demonstrates the algebraic method for finding the inverse of a function. The examples provided include detailed explanations.

In this lesson, students will learn how to find the inverse of a function's graph. [2:34]

This site from the Richland Community College provides the detailed lecture notes to a college algebra course, complete with equations and definitions. Content ranges from "functions and their graphs" to "conics and parametric equations."

This site from the Massachussets Institute of Technology has links to various topics in calculus.

During this lesson, you'll discover the definition and specifications of a right circular cone. It is 4 of 4 in the series titled "Right Circular Cone."

[Free Registration/Login may be required to access all resource tools.] In this lesson students are provided with an introduction to inverses of functions. Students examine guided notes, review guided practice, watch instructional videos...