# Ch 20: TExMaT Master Mathematics Teacher 8-12: Functions

Check out this chapter's video lessons on functions and make certain you're ready to answer related questions on the TExMaT Master Mathematics Teacher 8-12 examination. The chapter also includes handy lesson quizzes and a practice examination.

## TExMaT Master Mathematics Teacher 8-12: Functions - Chapter Summary

Get set to answer questions on functions when you sit for the TExMaT Master Mathematics Teacher 8-12 examination. Watch this chapter's videos, which outline the properties of functions and remind you of the necessary steps for performing operations with them. Strengthen your ability to recognize linear functions and to identify different kinds of transformations. The videos can also assist you with:

• Visualizing, writing and comparing algebraic functions
• Identifying graphs of functions and comparing functions numerically
• Transforming functions and shifting graphs
• Calculating the domain and range of composite functions and graphing composite functions
• Understanding how to compose, add, subtract, divide and multiply functions
• Finding, writing and graphing inverse functions
• Identifying symmetry graphically, numerically and algebraically about the origin and the x-axis
• Working with even and odd functions

Well-educated instructors present these topics so that you can get a better understanding of functions. The self-paced interactive lessons consist of video tags for easily finding information, and they include corresponding text transcripts. You'll have opportunities to submit your questions and to enhance the learning process by taking the lesson quizzes.

### TExMaT Master Mathematics Teacher 8-12: Functions Chapter Objectives

The 'Patterns and Algebra' section of the six-part TExMaT Master Mathematics Teacher 8-12 examination is where you'll demonstrate how well you've reviewed and retained this chapter's information. Equal to 18% of the entire test score, this section may require that you identify odd and even functions, analyze inverse functions and display your understanding of what a function represents. You must answer 90 multiple-choice questions and complete one case study assignment in order to qualify for the Master Mathematics Teacher (MMT) certification. The examination is paper-administered and lasts up to five hours.

14 Lessons in Chapter 20: TExMaT Master Mathematics Teacher 8-12: 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

### Earning College Credit

Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.