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What is the frequency of the sinusoidal graph?

Enter your answer
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What is the frequency of the sinusoidal graph? Enter your answer PLEASE HELP-example-1
User Teddybugs
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1 Answer

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Answer:


\boxed{f=(3)/(2\pi)}.

Explanation:

Notice that the wave completes 3 oscillations at
x=2\pi. This means that the period is:


T = (2\pi)/(3).

Since the frequency is the reciprocal of the period, we get:


f= (1)/(T) = (1)/(2\pi/3) = (3)/(2\pi).

So the frequency is:


\boxed{f=(3)/(2\pi)}.

User Harshith Thota
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