If the period of a cosine function is 8pi, what is the frequency?A) 1/4B) 2piC) 1/2D) 4pi

Andrei Matracaru asked Apr 17, 2023

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Andrei Matracaru asked Apr 17, 2023

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10 votes

We will have that the frequency of the function will be:

$P=(2\pi)/(f)$

$8\pi=(2\pi)/(f)\Rightarrow f=(1)/(4)$

So, the frequency is 1/4. [Option A]

Bike answered Apr 23, 2023

by Bike

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