The radius of a circle is increasing ata constant rate of 0.2 meters persecond. What is the rate of increase in the area of the circle at the instantwhen the circumference of the circle is 20Tt meters? *O 0.04n m^2/secO 20n m 2/secO 0.4n m^2/secO 4n m^2/sec

Given, radius of circle is increasing at a constant rate of 0.2 meters per second. ⇒drdt=0.2 m/sec…

Answered: The radius of a circle is increasing at…

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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The radius of a circle is increasing at a constant rate of 0.2 meters per second. What is the rate of increase in the area of the circle at the instant when the circumference of the circle is 20TT meters? * O 0.04m m^2/sec O 20n m^2/sec 0.4n m^2/sec 4n m^2/sec