# Ch 33: CUNY Assessment Test in Math: Using Trigonometric Functions

Use our video lessons, quizzes and other study tools to review information on trigonometric functions, including the laws of sines and cosines, and how to solve a right triangle. You'll be well-equipped to handle trigonometry questions on the CUNY Assessment in Math.

## CUNY Assessment Test in Math: Using Trigonometric Functions - Chapter Summary

The lessons in this chapter review basic principles of trigonometry to help you prepare for the CUNY Assessment Test in Math. These videos offer a chance to refresh your knowledge in topics such as:

• Meaning of sine and cosine
• The Pythagorean theorem in trigonometry
• Cotangent, secant and cosecant
• Trigonometric ratios and similarity
• Unit circles
• How to solve right triangles
• Properies of special right triangles
• Ways to determine the area of a triangle
• Laws of sines and cosines
• The double angle formula

Our instructors know what success on the test requires and have created short, lively lessons to help you renew your understanding of these topics. A clickable timeline lets you jump back to specific areas of the lesson for review, and we provide quiz questions to test your knowledge that you can print and take with you for offline study.

### CUNY Assessment Test in Math: Using Trigonometric Functions Chapter Objectives

New CUNY students take the CUNY Assessment Test in Math to determine their placement in math courses. There are four sections on the test, including one on trigonometry, which is where questions on the material this chapter covers are found.

All CUNY Assessment Test in Math questions are multiple choice, and the test is computer delivered. Completing the lesson quizzes and the chapter exam in our study guide gives you experience answering questions in this format and also lets you evaluate your learning prior to test day.

13 Lessons in Chapter 33: CUNY Assessment Test in Math: Using 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

### 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.