Jerry N.

asked • 03/10/21

If an object moves along the​ y-axis (marked in​ feet) so that its position at time x​ (in seconds) is given by f(x)=240x−16x^2​, find the following.

If an object moves along the​ y-axis (marked in​ feet) so that its position at time x​ (in seconds) is given by f(x)=240x−16x^2​, find the following.


​(A) The instantaneous velocity function v=f′(x)

​(B) The velocity when x=0 and x=2 sec

​(C) The​ time(s) when v=0

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