Mathematics, 31.01.2021 18:50 ashleyc2442

HELP ASAP PLEASE! A rock is thrown upward with a velocity of 21 meters per second from the top of a 43 meter high cliff, and it misses the cliff on the way back down. When will the rock be 5 meters from ground level? Round your answer to two decimal places.
ANSWER: secs

BRAINLEST AND THANKS

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HELP ASAP PLEASE! A rock is thrown upward with a velocity of 21 meters per second from the top of a...