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Assuming the balls initial velocity was 51 above the horizontal and ignoring air resistance, what did the initial speed of the ball need to be to produce such a home run if the ball was hit at a point 0.9 m (3.0 ft) above ground level? Assume that the ground was perfectly flat.
How far would the ball be above a fence 3.0 m (10 ft) high if the fence was 116 m (380 ft) from home plate?