A snow cone is a tasty treat with flavored ice and a spherical bubble gum ball at the bottom:
Snow cone with spherical bubble gum ball at the bottom
The radius of the cone is 1.25 inches, and its height is 2.75 inches. If the diameter of the bubble gum ball is 0.5 inches, what is the closest approximation of the volume of the cone that can be filled with flavored ice?
4.43 in3
0.07 in3
13.50 in3
4.50 in3
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OpenStudy (anonymous):
can you draw this :O
OpenStudy (anonymous):
|dw:1402605992173:dw|
OpenStudy (anonymous):
|dw:1402606077440:dw|
OpenStudy (anonymous):
so find volume of cone
and volume of spherical gum gum thingy
then minus the volume of gum gum thingy from volume of cone
that will be ur answer
OpenStudy (gabylovesyou):
volume of a cone formula ?
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OpenStudy (anonymous):
pi*r^2 *h/3
OpenStudy (anonymous):
cone's volume you will get 4.5
OpenStudy (gabylovesyou):
how do i find the sphere thing
OpenStudy (anonymous):
well
4/3 *pi*r^3
OpenStudy (anonymous):
which is 0.52
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OpenStudy (anonymous):
wait wait
0.5 is diameter :O
OpenStudy (anonymous):
radius will be 0.25 >_> stoopid me
OpenStudy (anonymous):
sphere's volume 0.065
OpenStudy (anonymous):
so 4.5 - 0.065 = ?
OpenStudy (gabylovesyou):
4.435
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