Wednesday

August 20, 2014

August 20, 2014

Posted by **Gary** on Saturday, November 12, 2011 at 2:41pm.

An observatory is to be in the form of a right circular cylinder surmounted by a hemispherical dome. If the dome costs twice as much per square foot as the cylindrical wall, what are the most economical proportions for the given volume?

**Related Questions**

maths - A building is in the form of a cylinder surmounted by a hemispherical ...

geometry - An observatory has the shape of a right circular cylinder topped by a...

math - the dome over a town hall has a parabolic shape. the dome measures 48 m ...

Calc 3 - The actual span of the base of the dome is 143 feet. 1) Use cylindrical...

Science: Physics - A spherical metal dome of radius 15 cm is electrically ...

am i right? - I just want to make sure im right. I wanted to know if the windows...

geometry - PLEASE HELP ME! i have this homework due tomorrow and i only have 1 ...

Physics(IMPORTANT) - A small object of mass m= 90 kg slides down a spherical ...

physics - The dome of a Van de Graaff generator has a diameter of 32.0 cm and is...

Calculus - Find the force on a hollow dome that is 1000 feet in diameter, that ...