) At noon, your friend is 60 miles east of Mankato while you are 20 miles south of Mankato. If your friend is driving towards Mankato at 40 miles per hour and you are driving away from Mankato at 30 miles per hour, then how quickly is the distance between you and your friend decreasing at noon?
) At noon, your friend is 60 miles east of Mankato while you are 20 miles south of Mankato. If your friend is driving towards Mankato at 40 miles per hour and you are driving away from Mankato at 30 miles per hour, then how quickly is the distance between you and your friend decreasing at noon?
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter2: Functions
Section2.4: Average Rate Of Change Of A Function
Problem 1E: If you travel 100 miles in two hours, then your average speed for the trip is Average...
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Transcribed Image Text:(11) At noon, your friend is 60 miles east of Mankato while you are 20 miles south of
Mankato. If your friend is driving towards Mankato at 40 miles per hour and you are
driving away from Mankato at 30 miles per hour, then how quickly is the distance
between you and your friend decreasing at noon?
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