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Kadin makes a snowman by stacking snowballs of radius 2 inches, 3 inches, and 6 inches. Assuming all his snowballs are spherical, what is the total volume of snow he uses, in cubic inches? Express your answer in terms of pi .

 Mar 8, 2021
 #1
avatar+59 
0

The answer to this is $4*2^2 \pi + 4*3^2 \pi + 4* 6^2 \pi$. This is then $196 pi$  $inches^3$. Also plz next tie use a calculator, plz do not take time out for other people. Thx!

 Mar 8, 2021
edited by Feezbio201902  Mar 8, 2021
edited by Feezbio201902  Mar 8, 2021
 #2
avatar+31195 
+1

Volume of a sphere = 4/3  pi r3

 

     4/3 pi (  2+ 33  + 63)  =  334.67 pi  in3

 Mar 8, 2021
 #3
avatar+59 
0

Oh shoot I messed up, well gotta double my does now.

 Mar 8, 2021
 #4
avatar+31195 
0

No worries..... I mess up all of the time!   It is how ya learn.....cheeky

ElectricPavlov  Mar 8, 2021

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