An arrow is shot from a height of 1.8 m toward a cliff of height H. It is shot with a velocity of 34 m/s at an angle of 60° above the horizontal. It lands on the top edge of the cliff 3.52 s later. What is the height H of the cliff in m?  What is the maximum height reached by the arrow along its trajectory in meters?  What is the arrow’s speed just before hitting the cliff in m/s?

Q: cliff

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