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@jhonyy9
Let's first find the volume of the whole cone, the first half of the expression \[\frac{1}{3} \pi r^2 h\] knowing the height and the radius of the cone, which choices can you keep?
And by the way you can look at this image, which I got from @extrinix we are looking at the whole cone right now, the height as 3, radius as 2
we can take out D I think
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also another
and B
Okay and the sphere formula is \[\frac{ 4 }{ 3 } \pi r^3\]
btw remember that in the question, it gives diameter, so divide it by 2
After this, you should be able to get the answer
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who was the radius again
well what
read the question
so its 2
... we're doing the sphere now
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so its A
yes
tysm
yw~
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