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Mathematics, 30.03.2021 19:40 angoliabirtio

A ball is thrown into the air with an initial velocity of 25 meters per second. The function h(t) = -4.9t2 + 25t + 6 represents the height of the ball above the ground in meters, with respect to time, t, in seconds. Part A: At h(3), then the height of the ball would be?
Part B: The graph below represents the height of the ball with respect to time.

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