Answered: B4(b): A ball is dropped from a height…

B4(b): A ball is dropped from a height of 80 feet, its position at time t is s(t) = -5t? + 80. find the time t when ball hits the ground.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

ChapterP: Prologue: Calculator Arithmetic

Section: Chapter Questions

Problem 34SBE: A Skydiver When a skydiver jumps from an airplane, his downward velocity, in feet per second, before...

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B4(b): A ball is dropped from a height of 80 feet, its position at time t is s(t) = -5t? + 80. find the time t when ball hits the
ground.

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