Two cars A and B, started moving from the same point. Car A traveled 60kph northward, while Car B traveled 80kph eastward. After 30 minutes, how fast is the distance between the two cars is changing?
Two cars A and B, started moving from the same point. Car A traveled 60kph northward, while Car B traveled 80kph eastward. After 30 minutes, how fast is the distance between the two cars is changing?
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
Chapter3: Solving Equation And Problems
Section3.5: Equations With The Variable On Both Sides
Problem 16P
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Two cars A and B, started moving from the same point. Car A traveled 60kph northward, while Car B traveled 80kph eastward. After 30 minutes, how fast is the distance between the two cars is changing?
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