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A man throws a ball off a canyon. The ball is thrown with a slope of...

A man throws a ball off a canyon. The ball is thrown with a slope of 30° and initial speed of 80 mph. The ball is launched 48m above the valley floor. The valley has a width of 150m, and the cliff on the other edge has a height of 26m above the valley floor.

(a) How high above the valley floor is the highest point of the ball?

(b) Where will the ball land? Will it crash into valley floor, hit the cliff, or make it safely to the other side of the valley?

(c) What will be the ball's speed just before it lands?

What will be the direction of his velocity just before contact?

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