Question
Asked Mar 13, 2019
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given the position function for an object in motion  is s(t)=-4t3+4t2-1 then the accelaration at t=1 is ?

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Expert Answer

Step 1

Differentiate the position function with respect to time t.

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Step 2

Find the second derivative of the position function s(t), in order to find the acceleration.

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Step 3

Find the accelerat...

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