2. A water flows into a vertical cylindrical tank at 12 cu. ft. per min, the surface rises 6 in. per min. Find the radius of the tank.

Elementary Geometry for College Students
6th Edition
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Daniel C. Alexander, Geralyn M. Koeberlein
Chapter9: Surfaces And Solids
Section9.3: Cylinders And Cones
Problem 47E
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2. A water flows into a vertical cylindrical tank at 12 cu. ft. per min, the
surface rises 6 in. per min. Find the radius of the tank.
3. A light at eye level stands 20 ft from a house and 15 ft from the path
Transcribed Image Text:2. A water flows into a vertical cylindrical tank at 12 cu. ft. per min, the surface rises 6 in. per min. Find the radius of the tank. 3. A light at eye level stands 20 ft from a house and 15 ft from the path
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