cylindrical can is to have volume 1500 cubic centimeters. Determine the radius and the height which will minimize the amount of material to be used. Note that the surface area of a closed cylinder is S = 2πr h + 2πr2 and the volume of a cylindrical can is V = πr2 h. radius = ?cm height= ?cm
cylindrical can is to have volume 1500 cubic centimeters. Determine the radius and the height which will minimize the amount of material to be used. Note that the surface area of a closed cylinder is S = 2πr h + 2πr2 and the volume of a cylindrical can is V = πr2 h. radius = ?cm height= ?cm
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter12: Quadratic Functions
Section12.8: Joint And Combined Variation
Problem 6P
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A cylindrical can is to have volume 1500 cubic centimeters. Determine the radius and the height which will minimize the amount of material to be used.
Note that the surface area of a closed cylinder is S = 2πr h + 2πr2 and the volume of a cylindrical can is V = πr2 h.
radius = ?cm
height= ?cm
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