# Ch 43: TExMaT Master Mathematics Teacher 8-12: Trigonometric Functions

As you prepare to take the TExMaT Master Mathematics Teacher 8-12 assessment, watch short video lessons to refresh your knowledge of trigonometric functions. You can also take lesson quizzes and a chapter exam to test your comprehension of the materials.

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

The engaging video lessons in this chapter are designed to strengthen your understanding of trigonometric functions. Using this approach to learning can help you prepare to take the TExMaT Master Mathematics Teacher 8-12 assessment by ensuring you can answer questions on the exam that addressing the following:

• Defining sine, cosine and the Pythagorean theorem
• Examining cotangent, secant and consecant
• Understanding trigonometric ratios and similarity
• Describing how to use unit circles to relate right triangles to sine and cosine
• Solving right triangles and identifying types of special right triangles
• Explaining how to use sine to find the area of a triangle
• Defining the law of sines and consines

Instructors in the video lessons present the materials in a comprehensive, yet easy-to-understand format that makes preparing for the exam simple. The videos are also visually entertaining, which ensures the learning process is fun.

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

The topics covered in this TExMaT Master Mathematics Teacher 8-12: Trigonometric Functions chapter are located in the precalculus and calculus portion of the TExMaT Master Mathematics Teacher 8-12 test, which constitutes approximately 16% of the total exam. The test is designed to gauge how well you understand mathematics to ensure you're prepared to acquire your Master Mathematics teacher certification in Texas and teach the subject in the 8-12 public school classroom.

To help you meet these goals, you can watch the engaging video lessons on this chapter and review video transcripts, both of which are designed to strengthen your knowledge of trigonometric functions. You can also take lesson quizzes to gauge your readiness to take the exam and give you access to questions similar to those you will encounter on test day. The test is made up of 90 multiple-choice questions and one constructed-response case study.

11 Lessons in Chapter 43: TExMaT Master Mathematics Teacher 8-12: Trigonometric 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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### Other Chapters

Other chapters within the TExMaT Master Mathematics Teacher 8-12 (089): Practice & Study Guide course

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