f a ball is given a push so that it has an initial velocity of 5 mys rolling down a
Chapter 3, Problem 52(choose chapter or problem)
f a ball is given a push so that it has an initial velocity of 5 mys rolling down a certain inclined plane, then the distance it has rolled after t seconds is s 5t 1 3t 2 . (a) Find the velocity after 2 s. (b) How long does it take for the velocity to reach 35 mys?
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