A ball is thrown from a height of 156 feet with an initial downward velocity of 8 ft/s. The ball's height h (in feet) after t

Question

A ball is thrown from a height of 156 feet with an initial downward velocity of 8 ft/s. The ball's height h (in feet) after t seconds is given by the following.
h-156-81-16t^2
How long after the ball is thrown does it hit the ground?

Kunduz · Accepted Answer

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