MEDAL AND FAN
What is the minimum number of identical containers that Rene would need to make 2,000 cm3 of ice? (Use π = 3.14.)

27
9
14
20

Question

MEDAL AND FAN 
What is the minimum number of identical containers that Rene would need to make 2,000 cm3 of ice? (Use π = 3.14.)

 27
 9
 14
 20

prince1342 · Answer

attachment

563blackghost · Answer

Now we know of the diameter as well as the height but we need the radius what would the radius be?

prince1342 · Answer

3

563blackghost · Answer

Correct now we will use the volume of a cylinder equation....

$\Huge{V= \pi r^{2} h}$ Input what we know...

$\Huge{V=(3.14)3^{2}(8)}$ What would this simplify down too?

prince1342 · Answer

150.72

563blackghost · Answer

Nope try again...

$\Huge{V=(3.14)72}$

prince1342 · Answer

226.08

563blackghost · Answer

Correct ^^ Now we need to divide 2,000 cm3 by 226.08...

$Containers=\Huge{\frac{2,000}{226.08}}$

prince1342 · Answer

8.8464260438782731776362349610757 or 9

prince1342 · Answer

Thank you!!!

563blackghost · Answer

You didn't need to list them all :P No Problem :)