Question 311544
 Find the radius, to the nearest hundredth, of a sphere with a volume of 13 in.^3.
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{{{V = 4*pi*r^3/3}}}
{{{13 = 4*pi*r^3/3}}}
{{{r^3 = 39/(4pi)}}}
r = cube root(9.75/pi)
r =~ 1.46 inches