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Find a function for the graph below.

a ft) =-6cos 47
b. Kt) = -4 cos 47
c. f(t) =-2 cos 31
d. ft) = 8 sin 2t

1 Answer

2 votes

Answer:

It would have to be C because it is lowest on cos which allows it to be graphed.

Explanation:

User Brian Bruggeman
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