This is one question16 A ball is thrown upward in the air, and its heightabove the ground after t seconds isH(t)=75 t 16t² feet.Find the time t when the ball will be travelingdownward at 18.75 feet per second.t =Give your answer as a decimal approximation withat least 3 decimal places.seconds

Given height above the ground after t seconds is H(t)=75t - 16t^2 feet. To find the time when the…

Answered: A ball is thrown upward in the air, and…

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter6: Topics In Analytic Geometry

Section: Chapter Questions

Problem 33CT

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A ball is thrown upward in the air, and its height above the ground after t seconds is H (t) = 75 ⋅ t – 16t² feet. Find the time t when the ball will be traveling downward at 18.75 feet per second. Give your answer as a decimal approximation with at least 3 decimal places. t = seconds