3 years ago

D= 3sin(8 pi t) - 2 --- > represents motion

1 answer:

4 0

Hello :
<span>D= 3sin(8 pi t) - 2
t=0 : D =3sin(0) - 2 = 0-2 = - 2
</span><span>objects position at t= 0 is : (0 , -2)</span>

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