Question 316387
The radius of a sphere is given by the formula:
r=(0.75V)over pie ^1/3
where V is its volume. Find the radius of a spherical tank that has a volume of 32pie over 3 cubic meters
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It's the Greek letter pi, not the dessert, pie.
{{{V = 4*pi*r^3/3}}}
{{{r = (3V/(4*pi))^(1/3)}}}
Why don't you sub 32*pi for V and solve for r?