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The formula below gives V, the velocity in feet per second of a falling object t seconds after it has been dropped.

V(t) = 32t

If a piano is dropped off a cliff, how fast will it be falling after 4 seconds?

A. 256 feet per second
B. 64 feet per second
C. 36 feet per second
D. 128 feet per second

Respuesta :

Haileighj02
The answer would be d. 128 feet per second. 
Just remember that spanish is not the correct field for this question.

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