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Mathematics 16 Online
Nnesha (nnesha):

am i right ??

OpenStudy (alekos):

do you know the formula for the volume of a sphere?

Nnesha (nnesha):

i use volume formula

Nnesha (nnesha):

|dw:1407499947335:dw|

OpenStudy (anonymous):

(4/3)*pi *r^3

OpenStudy (alekos):

thats it!

OpenStudy (alekos):

radius is 3"

Nnesha (nnesha):

113.10 right

OpenStudy (alekos):

yes

OpenStudy (anonymous):

well its correct decimal could be better approxed

Nnesha (nnesha):

thanks

OpenStudy (alekos):

its correct to 2 decimal places

OpenStudy (anonymous):

my mistake i didn't see that

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