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33 votes
33 votes
Find the period and amplitude of the function; Write an equation for the function.

Find the period and amplitude of the function; Write an equation for the function-example-1
User Masterofpsi
by
3.0k points

1 Answer

17 votes
17 votes

Answer:

Explanation:

This is a cos function

amplitude = 1

period = π

so

y = 1 * cos(2πt/π)

or

y = cos(2t)

User Oleg Bogdanov
by
3.0k points
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