An oil pipeline under the sea is leaking oil and a circular patch of oil has formed
Question:
An oil pipeline under the sea is leaking oil and a circular patch of oil has formed on the surface of the sea.
At midday the radius of the patch of oil is 50m and is increasing at a rate of 3 metres per hour.
Find the rate at which the area of the oil is increasing at midday.
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Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
Question Posted:
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