Homework Help: geometry

Posted by kimama on Sunday, November 8, 2009 at 10:48pm.

A propane tank is in the form of a cylinder with two half-spheres, one on each end. The radius of the cylinder is the same as the radius of each half-sphere. What is the volume of a propane tank of cylindrical length 12 ft and radius 5 ft, correct to the nearest whole cubic foot?

geometry - Chelsea, Tuesday, February 1, 2011 at 7:55am
Given two spheres, if the volume of the first sphere is and the volume of the second sphere is 36 , which is the relation of the second radius to the first?

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