Find the angle counterclockwise relative to the horizontal

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Q. A golf ball is struck with a five iron on level ground. It lands 95.8 m away 4.05 s later. What was the direction of the initial velocity? Give the angle counterclockwise relative to the horizontal.

Q. A ball is thrown directly downward with an initial speed of 8.10 m/s, from a height of 31.0 m. After what time interval does it strike the ground?

Reference no: EM1364999

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