Find the rate of change of the arts of a rectangle at the moment when it’s sides are 40 meters and 10 meters, if the length of the first side is decreasing at a constant rate of 1 meter per hour and the other side is decreasing at a constant rate of 1/5 meters per hour.

Find the rate of change of the arts of a rectangle at the moment when it’s sides are 40 meters and 10 meters, if the length of the first side is decreasing at a constant rate of 1 meter per hour and the other side is decreasing at a constant rate of 1/5 meters per hour.

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Polynomial Functions

Section3.5: Mathematical Modeling And Variation

Problem 7ECP: The kinetic energy E of an object varies jointly with the object’s mass m and the square of the...

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