# Ch 27: 8th Grade Math: Properties of Functions

If your eighth grader needs extra help understanding what a function is or how to compose them, this chapter can help with its brief, exciting videos and interactive worksheets. A test at the end of the chapter helps you see how well your child retained the presented information.

## 8th Grade Math: Properties of Functions - Chapter Summary

Help your child explore the basics of functions with these lessons. Middle school students can study the composition of functions and the definitions of linear and nonlinear. The short videos make difficult concepts like the domain and range of a function manageable for all students. Students can take a quiz at the end of the lesson and review missed information.

## Chapter Lessons and Objectives

Lesson Objective
What is a Function: Basics and Key Terms This lesson provides students with an overview of functions and function notation.
Transformations: How to Shift Graphs on a Plane Using an x/y plane, students learn how to shift graphs.
How to Add, Subtract, Multiply and Divide Functions Instructors provide examples of adding, subtracting, multiplying and dividing functions.
What Is Domain and Range in a Function? At the end of this lesson, students should have an understanding of values that are not permissable in a function.
How to Compose Functions This lesson previews the basic composition of functions.
Inverse Functions Students find and identify inverse functions and learn their uses.
Applying Function Operations Practice Problems Students use their understanding of functions and apply it to presented problems.
Linear Vs. Nonlinear Functions Instructors compare linear functions with nonlinear functions. They also demonstrate how to identify these types of functions.

7 Lessons in Chapter 27: 8th Grade Math: Properties of Functions
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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