The height (feet) of a ball launched in the air t seconds after it is launched is given by: After how many seconds is the ball falling at 130 feet per second? sec. If necessary, round to two decimal places. If there is more than one correct answer, separate them with commas. f(t)=16t²+356t+ 19. C

The height (feet) of a ball launched in the air t seconds after it is launched is given by: After how many seconds is the ball falling at 130 feet per second? sec. If necessary, round to two decimal places. If there is more than one correct answer, separate them with commas. f(t)=16t²+356t+ 19. C

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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The height (feet) of a ball launched in the air t seconds after it is launched is given by:
After how many seconds is the ball falling at 130 feet per second? sec.
If necessary, round to two decimal places. If there is more than one correct answer, separate them with commas.
f(t)=16t² +356t+19.

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