.. ...... .. .. ... .... The formula for the volume of a cone is given below. Find the rate of change of the volume for each of the radii given below if dr/dt is 4 inches per minute and h = 12r. V = (1/3)ar2h (a) r= 5 in V = n in/min (b) r = 25 in V = t in /min
.. ...... .. .. ... .... The formula for the volume of a cone is given below. Find the rate of change of the volume for each of the radii given below if dr/dt is 4 inches per minute and h = 12r. V = (1/3)ar2h (a) r= 5 in V = n in/min (b) r = 25 in V = t in /min
Chapter1: Equations, Inequalities, And Mathematical Modeling
Section: Chapter Questions
Problem 21T: A basketball has a volume of about 455.9 cubic inches. Find the radius of the basketball (accurate...
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:東 兼
The formula for the volume of a cone is given below. Find the rate of change of the volume for each of the radii given below if dr/dt is 4 inches per minute and h = 12r.
V = (1/3)ar²h
(a)
r= 5 in
3
V =
It in /min
(b) r= 25 in
3
V =
Tt in/min
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