SOLUTION: The radius of a sphere is given by r=(.75V/pie)^1/3. Where V is the volume. Find the radius of a spherical tank that has a volume of 32 times (pie)/3.
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Question 174410: The radius of a sphere is given by r=(.75V/pie)^1/3. Where V is the volume. Find the radius of a spherical tank that has a volume of 32 times (pie)/3.
This question is very difficult and I cant figure out how to start. Answer by ankor@dixie-net.com(22740) (Show Source):
You can put this solution on YOUR website! The radius of a sphere is given by r=(.75V/pie)^1/3. Where V is the volume.
Find the radius of a spherical tank that has a volume of 32 times (pie)/3
:
Start by substituting for V in the given equation
:
r =
:
r =
:
Multiply .75*32 = 24, and we have
r =
:
Cancel 3 into 24 and you have:
r =
:
cancel pi:
r =
r = 2
