Friday

August 22, 2014

August 22, 2014

Posted by **sarika** on Wednesday, December 19, 2012 at 1:23pm.

- maths --plse help me.. -
**Damon**, Wednesday, December 19, 2012 at 1:37pmpi r^2 h = pi D^2 h/4 = volume

pi * 16^2 * 49/4 + pi * 14^2 * 35/4 = pi d^2 * 56/4

pi/4 cancels

49 * 256 + 35 * 196 = 56 d^2

**Related Questions**

maths --plse help me.. - A toy is in the shape of a right circular cylinder with...

Physics - Find the moment of inertia of the following "L" shape about the x-x ...

maths --plse help me.. - Prove that the radius of the base of right circular ...

maths - a solid sphere of radius r is melted and cast into the shape of a solid ...

Maths - From the top of a building 120m high, the angle of depression of two ...

MATHS - The shape, a cube and a square based pyramid. Both shapes have the same ...

math - On the side of a parade ground there are two flag poles. The first is 11m...

language - plse refresh me on what a thesis statement is plse and thx you i just...

trig - the base of a trapezoid are 22 and 12 respectively. the angle at the ...

maths - Two cones with same base radius 4 cm and height 8 cm are joined together...