A baseball is dropped from a stadium seat that is 75 feet above ground. Its height s in feet after t seconds is given by s(t) = 75 – 16t2 . A. After how long does the baseball strike the ground? Estimate to the nearest tenth of a second. B. After how long is the baseball 27 feet above the around?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter2: Linear Equations
Section2.7: Litereal Equations And Dimensional Analysis
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A baseball is dropped from a stadium seat that
is 75 feet above ground. Its height s in feet
after t seconds is given by s(t) = 75 – 16t2 .
A. After how long does the baseball strike
the ground?
Estimate to the nearest tenth of a
second.
B. After how long is the baseball 27 feet
above the ground?
Transcribed Image Text:A baseball is dropped from a stadium seat that is 75 feet above ground. Its height s in feet after t seconds is given by s(t) = 75 – 16t2 . A. After how long does the baseball strike the ground? Estimate to the nearest tenth of a second. B. After how long is the baseball 27 feet above the ground?
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