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Mathematics, 17.07.2019 15:50 celayaluis00

Aball is thrown from a height of 25 meters with an initial downward velocity of 5/ms. the ball's height h (in meters) after t seconds is given by the following. h=25-5t-5t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth.

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