Mathematics, 17.11.2020 02:00 emiller6462
Please help!!
A ball is thrown from an initial height of 7 feet with an initial upward velocity of 28 ft/s. The ball's height h (in feet) after t seconds is given by the following.
h = 7+28t-16t^2
Find all values of t for which the ball's height is 15 feet.
Answers: 2
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A ball is thrown from an initial height of 7 feet with an initial upward velocity of...
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