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ID: 2274435 • Letter: #

Question

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Explanation / Answer

The ball must travel 15ft in the Horizontal or X direction, and 1.7ft (10-8.3) in the Vertical or Y direction. The speed of the ball is irrelevent, just white noise to distract you from the answer. Try drawing it out, and you get a triangle that look similiar to this:

__________| With a hypotenous connecting the two.

Tangeat(Angle)=Opposite/Adjacent
Tan(Angle)=1.7/15
Angle=(1.7/15)(Tan^-1)
Angle=6.46*