### Home > A2C > Chapter 8 > Lesson 8.2.4 > Problem 8-160

8-160.

Write the equation of a cyclic function that has an amplitude of

In the general equation*a* is the amplitude and is the number of cycles in

If you need help, see the Math Notes box for this lesson and problem 8-159.

Test your equation on a graphing calculator to see if it meets the given criteria.