rentiate both sides of the equation with respect to t. dV dh (P) dr +2arh dt dt dt (Type an exact answer, using a as needed.) When the piston is 11 cm from the base of the chamber, the volume of the cylinder is changing at a rate of about (Round to the nearest hundredth as needed.)

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Polynomial Functions
Section3.5: Mathematical Modeling And Variation
Problem 7ECP: The kinetic energy E of an object varies jointly with the object’s mass m and the square of the...
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A piston is seated at the top of a cylindrical chamber with radius 5 cm when it starts moving into the chamber at a constant speed of 3 cm/s (see figure). What is the rate of change
of the volume of the cylinder when the piston is 11 cm from the base of the chamber?
Let V, r, and h be the volume, radius, and height of a cylinder, respectively. Write an equation relating V, r, and h.
(Type an exact answer, using n as needed.)
Differentiate both sides of the equation with respect to t.
dr
dh
+2rrh-
dt
dV
dt
dt
(Type an exact answer, using a as needed.)
When the piston is 11 cm from the base of the chamber, the volume of the cylinder is changing at a rate of about
(Round to the nearest hundredth as needed.)
Transcribed Image Text:A piston is seated at the top of a cylindrical chamber with radius 5 cm when it starts moving into the chamber at a constant speed of 3 cm/s (see figure). What is the rate of change of the volume of the cylinder when the piston is 11 cm from the base of the chamber? Let V, r, and h be the volume, radius, and height of a cylinder, respectively. Write an equation relating V, r, and h. (Type an exact answer, using n as needed.) Differentiate both sides of the equation with respect to t. dr dh +2rrh- dt dV dt dt (Type an exact answer, using a as needed.) When the piston is 11 cm from the base of the chamber, the volume of the cylinder is changing at a rate of about (Round to the nearest hundredth as needed.)
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