A rock is projected directly upward from ground level. After t seconds, its height (if air resistance
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A rock is projected directly upward from ground level. After t seconds, its height (if air resistance is neglected) is modeled by the function
Why does the question in Exercise 54 have two answers?
Data from in Exercise 54
After how many seconds will it be 240 ft above the ground?
Transcribed Image Text:
f(t)=16t² + 256t.
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The question in Exercise 54 has two answers because the projectile reaches the ...View the full answer
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Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
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