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A rock is thrown horizontally off a 30-m high cliff at 15 m/s. a. How long does it take this rock to reach the ground? b. How far away from the bottom of the cliff, horizontally, does the rock hit the
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A rock is thrown horizontally off a 30-m high cliff at 15 m/s.

a. How long does it take this rock to reach the ground?
b. How far away from the bottom of the cliff, horizontally, does the rock hit the ground?

User Cielo
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Answer:.

Explanation:.

User Markbaldy
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