The height (in feet) at time (in seconds) of a ball thrown straight downward from the top of a -foot building with an initial velocity of feet per second is given by -16t^2 - 30t +600 Find the average velocity over the interval . (1,3) i figured how to solve it , my problem is how the first answer is -94fts

The height (in feet) at time (in seconds) of a ball thrown straight downward from the top of a -foot building with an initial velocity of feet per second is given by -16t^2 - 30t +600 Find the average velocity over the interval . (1,3) i figured how to solve it , my problem is how the first answer is -94fts

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter2: Working With Real Numbers

Section2.9: Dividing Real Numbers

Problem 9MRE

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