1. Measuring Angles
Complementary and Supplementary Angles
Problem 65
Textbook Question
Textbook QuestionIn Exercises 65–66, an object moves in simple harmonic motion described by the given equation, where t is measured in seconds and d in centimeters. In each exercise, find: a. the maximum displacement b. the frequency c. the time required for one cycle. d = 20 cos π/4 t
![](/channels/images/assetPage/verifiedSolution.png)
This video solution was recommended by our tutors as helpful for the problem above
Video duration:
4mPlay a video:
122
views
Was this helpful?
Related Videos
Related Practice
Showing 1 of 12 videos