Water is poured into the hemispherical bowl at a rate of 4 cm 3 s -1 .
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Water is poured into the hemispherical bowl at a rate of 4π cm3 s-1.
After t seconds, the volume of water in the bow, V cm3, is given by V = 8πh2 – 1/3 πh3, where h cm is the height of the water in the bowl.
a. Find the rate of change of h when h = 2.
b. Find the rate of change of h when h = 4.
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a To find the rate of change of h when h 2 we need to take the deriv...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
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