# Ch 44: OAE Mathematics: Trigonometric Graphs

Use these engaging video and text lessons as you study for the OAE Mathematics test. This chapter's educational lessons review the basics of trigonometric graphs.

## OAE Mathematics: Trigonometric Graphs - Chapter Summary

Examine what you know about trigonometric functions by watching this chapter's online videos on the subject. Re-assess the steps for graphing trigonometric functions and interpret the process for determining whether a trigonometric equation is true. The more you remember about trigonometric graphs, the better you may perform when answering pertinent questions on the OAE Mathematics examination. Utilize this chapter's video lessons for help with:

• Performing sine, cosine, amplitude and period transformations
• Understanding the process of graphing tangent, secant, cosecant and cotangent functions
• Understanding trigonometric identity
• Solving equations that have trigonometric functions

This chapter describes several techniques for graphing functions and solving equations. Experienced and educated instructors deliver the information, and they answer your submitted questions. When you watch the lessons, you can refer to the written transcripts or use the video tags to go back and verify information. The self-assessment tests and practice examination are designed to ensure that you're learning effectively.

### OAE Mathematics: Trigonometric Graphs Chapter Objectives

You'll illustrate your comprehension of trigonometric graphs and functions on the Trigonometry and Calculus section of the OAE Mathematics examination. The section adds up to 19% of the overall test score. As you pursue a mathematics endorsement, you'll answer 150 multiple-choice questions on the computer-administered examination. You must be able to provide in-depth answers to the test questions and display your qualifications to teach mathematics in the Ohio public school system.

5 Lessons in Chapter 44: OAE Mathematics: Trigonometric Graphs
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.
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