Mathematics, 21.04.2021 17:30 kayleegeise

A ball is thrown from a height of 255 feet with an initial downward velocity of 21/fts. The ball's height h (in feet) after t seconds is given by the following. =h−255−21t16t2
How long after the ball is thrown does it hit the ground?
Round your answer(s) to the nearest hundredth.

Answers: 1

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A ball is thrown from a height of 255 feet with an initial downward velocity of 21/fts. The ball's height h (in feet) after t seconds is given by the following. =h−255−21t16t2 How long after the ball is thrown does it hit the ground? Round your answer(s) to the nearest hundredth.

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Another question on Mathematics

A ball is thrown from a height of 255 feet with an initial downward velocity of 21/fts. The ball's height h (in feet) after t seconds is given by the following. =h−255−21t16t2
How long after the ball is thrown does it hit the ground?
Round your answer(s) to the nearest hundredth.