# Ch 32: MTEL Middle School Mathematics: Trigonometric Graphs

As part of your review for the MTEL Middle School Mathematics exam, this chapter will review trigonometric graphs. Use these lessons to help you improve your abilities graphing, transforming and interpreting graphs of sign, cosine, and tangent functions.

## MTEL Middle School Mathematics: Trigonometric Graphs - Chapter Summary

These lesson videos have been composed to help you improve your understanding and skills graphing trigonometric functions and then using those graphs to solve trigonometric equations and determine trigonometric identities before taking the MTEL Middle School Mathematics exam. These lessons are taught by our expert instructors and are mobile device compatible so that you may have an effect and versatile way to review how to:

• Graph sine, cosine and transformations of sine and cosine
• Identify the amplitudes, periods, phase shifts and vertical shifts of tangent functions
• Graph cosecant, secant and cotangent functions
• Use graphs to determine trigonometric identities
• Solve trigonometric equations using graphs

To improve your retention of the information presented in these lessons, read the transcripts that accompany the videos. Then assess your understanding of the material by taking the quizzes. These short assessments will help you discover the topics you don't understand and provide you with video tags you can use to return to and review the parts of the lessons that explain them. If you have any questions, be sure to send them to our instructors via the help tab.

6 Lessons in Chapter 32: MTEL Middle School 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.
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Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
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