1. , Trh. Suppose that the The volume of a right circular cone of radius r and height h is given by V dh when r= dr volume of the cone is 127 cm'. Find 2 cm and h = 9 cm. dh dr

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter9: Surfaces And Solids
Section9.3: Cylinders And Cones
Problem 4E
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The volume of a right circular cone of radius r and height h is given by V
1
-rh. Suppose that the
dh
when r
dr
volume of the cone is 127 cm. Find
= 2 cm and h = 9 cm.
dh
dr
Transcribed Image Text:The volume of a right circular cone of radius r and height h is given by V 1 -rh. Suppose that the dh when r dr volume of the cone is 127 cm. Find = 2 cm and h = 9 cm. dh dr
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