Question 572900
Find the height of the cylinder with a radius of 4 inches and a volume of 256 cubic inches.
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{{{Vol = pi*r^2*h}}}
{{{256 = pi*4^2*h = 16*pi*h}}}
{{{h = 256/(16*pi) = 16/pi}}} inch
You can leave it at 16/pi, or use a calculator.