12. An oil tanker struck a reef and caused an oil spill in the ocean. Assume that in its early stages, the oil spill was approximately circular in shape. If the radius was increasing at the rate of 12 feet per minute how fast was the area of the spill increasing as a result when the radius was 98 feet?

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...
Question
12. An oil tanker struck a reef and caused an oil spill in the ocean. Assume that in its early
stages, the oil spill was approximately circular in shape. If the radius was increasing at the
rate of 12 feet per minute how fast was the area of the spill increasing as a result when the
radius was 98 feet?
Transcribed Image Text:12. An oil tanker struck a reef and caused an oil spill in the ocean. Assume that in its early stages, the oil spill was approximately circular in shape. If the radius was increasing at the rate of 12 feet per minute how fast was the area of the spill increasing as a result when the radius was 98 feet?
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