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Modeling a cosine function [see attachment]
What is the period and what is b

Modeling a cosine function [see attachment] What is the period and what is b-example-1
User Brijmcq
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2 Answers

6 votes

it takes 1 second one way, and 1 second to go back to its original position, thus the period is 2 seconds.



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User Conny
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5 votes
The answer is b to let you know
User Jack Yates
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