PLEASE PLEASE PLEASEEEE HELP ME

Vicent asked Oct 14, 2023

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Vicent asked Oct 14, 2023

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16 votes

Answer:

y=-2.5cos(4x)

Explanation:

Amplitude: 2.5

Period: pi/2

Therefore: y=-2.5cos(4x)

Hope this helps!

Vikas Gupta answered Oct 21, 2023

3.2k points

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