at 20 mi/h. At w

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
Chapter12: Quadratic Functions
Section12.8: Joint And Combined Variation
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Two cars start moving from the same point. One travels south at 48 mi/h and the other travels west at 20 mi/h. At what rate (in mi/h) is the distance between the
cars increasing two hours later?
mi/h
Transcribed Image Text:Two cars start moving from the same point. One travels south at 48 mi/h and the other travels west at 20 mi/h. At what rate (in mi/h) is the distance between the cars increasing two hours later? mi/h
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