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A man stands on the roof of a building of height 17.0 mm and throws a...

A man stands on the roof of a building of height 17.0 mm and throws a rock with a velocity of magnitude 25.0 m/sm/s at an angle of 29.0 ∘∘ above the horizontal. You can ignore air resistance.

Calculate the magnitude of the velocity of the rock just before it strikes the ground.

Calculate the horizontal distance from the base of the building to the point where the rock strikes the ground.

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