IfØ is the angle between a line through the origin and the positive x-axis, the area, in cm?, of part of a cardioid is 1 A = 30 + 4sin 0 +sin(20). If the angle O is increasing at a rate of 0.6 radians per minute, at what rate is the area changing when 0 = ? Enter the exact answer. The area is changing at a rate of cm? per minute.

IfØ is the angle between a line through the origin and the positive x-axis, the area, in cm?, of part of a cardioid is 1 A = 30 + 4sin 0 +sin(20). If the angle O is increasing at a rate of 0.6 radians per minute, at what rate is the area changing when 0 = ? Enter the exact answer. The area is changing at a rate of cm? per minute.

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter1: Trigonometry

Section1.8: Applications And Models

Problem 2E: A point that moves on a coordinate line is in simple when its distance d from the origin at time t...

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