Use the position function s(t) = –4.9t2 + 200, which gives the height (in meters) of an object that has fallen for t seconds from a height of 200 meters. The velocity at time t = a seconds is given by the following. At what velocity will the object impact the ground? (Round your answer to two decimal places.) m/s
Use the position function s(t) = –4.9t2 + 200, which gives the height (in meters) of an object that has fallen for t seconds from a height of 200 meters. The velocity at time t = a seconds is given by the following. At what velocity will the object impact the ground? (Round your answer to two decimal places.) m/s
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.6: Solving Quadratic Equations By Using The Quadratic Formula
Problem 64PFA
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Use the position function s(t) = –4.9t2 + 200, which gives the height (in meters) of an object that has fallen for t seconds from a height of 200 meters. The velocity at time t = a seconds is given by the following.
At what velocity will the object impact the ground? (Round your answer to two decimal places.)
m/s
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