K A golfer stands 525 ft horizontally from the hole and 60 ft above the hole, as shown. If the ball is struck and leaves the ground at an initial angle of 30° with the horizontal, then with what initial speed should it be hit to land in the hole? 60 ft 525 ft The ball should be hit with an initial speed of ft sec (Do not round until the final answer. Then round to the nearest tenth as needed.)

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A:

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Q: How many elements does it contain?  I forgot to add that part.

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