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A golfer hits a ball on a level fairway at an angle of 40 degrees relative to the horizontal, and it lands on the green, another golfer hits the same ball with the same speed but with another angle and it lands on the green by the other ball. assume no air resistance, what is the launch angle of the second golfer?
a. 25
b. 30
c. 50
d. 40
e. 60
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