Mathematics, 04.03.2020 06:29, dmart201

Jon is hitting baseballs. When he tosses the ball into the air, his hand is 5 feet above the ground. He hits the ball when it falls back to a height of 4 feet. The height of the ball is given by h = 5 + 25t - 16t^2, where h is measured in feet and t is measured in seconds. How many seconds after throwing the ball does Jon hit it?

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Jon is hitting baseballs. When he tosses the ball into the air, his hand is 5 feet above the ground....

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