Posted by **Brownie** on Tuesday, January 29, 2013 at 5:56pm.

Given v = 2t3 + 87t2 - 636, determine the acceleration for t= 1 s.

acceleration in m/s2 =

My Answer

v'= 6t^2+174t

V"= 12t

V"(1) = 12

acceleration in m/s2 = 12

Can you please confirm this is correct..

Thanks!

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