An object is thrown vertically upward from the surface of a celestial body at a velocity of 32 meters per second. Its distance from the surface at t seconds is given by s(t) = -0.8t² + 32t.a. How fast is the object moving 5 seconds after being thrown?b. How long after the object is thrown does it reach its maximum height?c. How high will the object go?m/sec.a. The object's velocity after 5 seconds is(Round to the nearest tenth as needed.)

We have to find the velocity after 5 sec

Answered: a. The object's velocity after 5…

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter4: Polynomial And Rational Functions

Section4.CT: Chapter Test

Problem 4CT

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a. The object's velocity after 5 seconds is (Round to the nearest tenth as needed.) m/sec.