tyannamonae

31.10.2020 • 

Mathematics

A person throws a key with an initial vertical velocity of 16 feet per second from a building that is 23 feet tall. Use the vertical
motion model, h= -16ť+ vt +s where v is the initial
velocity in feet per second and s is the height in feet, to
calculate how long the key will be in the air for. Round your
answer to the nearest tenth.
Time in air
seconds

Ответ:

monique69

01.03.2022

Mathematics

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I dont think this is valid .? since they are cups you can simply have or create 6 1/2 cups .

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