Mathematics, 14.12.2021 19:30 millieD77

The height h(t) of an arrow is modeled by h(t)=-3ť +21t+6 where t is time in seconds. What is the maximum height reached by the arrow, and when does it occur?
A) 38.75 whent=3.5 sec
C) 42.75 whent=3.5sec
B) 38.75 whent=7sec
D) 42.75 whent=7sec

Answers: 3

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The height h(t) of an arrow is modeled by h(t)=-3ť +21t+6 where t is time in seconds. What is the...

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The height h(t) of an arrow is modeled by h(t)=-3ť +21t+6 where t is time in seconds. What is the maximum height reached by the arrow, and when does it occur? A) 38.75 whent=3.5 sec C) 42.75 whent=3.5sec B) 38.75 whent=7sec D) 42.75 whent=7sec

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Another question on Mathematics

The height h(t) of an arrow is modeled by h(t)=-3ť +21t+6 where t is time in seconds. What is the maximum height reached by the arrow, and when does it occur?
A) 38.75 whent=3.5 sec
C) 42.75 whent=3.5sec
B) 38.75 whent=7sec
D) 42.75 whent=7sec