The altitude of a triangle is increasing at a rate of 3 centimeters/minute while the area of the triangle is increasing at a rate of 4.5square centimeters/minute. At what rate is the base of the triangle changing when the altitude is 7.5 centimeters and the area is 89 square centimeters?
The altitude of a triangle is increasing at a rate of 3 centimeters/minute while the area of the triangle is increasing at a rate of 4.5square centimeters/minute. At what rate is the base of the triangle changing when the altitude is 7.5 centimeters and the area is 89 square centimeters?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 73E
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The altitude of a triangle is increasing at a rate of 3 centimeters/minute while the area of the triangle is increasing at a rate of 4.5square centimeters/minute. At what rate is the base of the triangle changing when the altitude is 7.5 centimeters and the area is 89 square centimeters?
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