Question

what is the volume of a sphere with a diameter of 15 cm?

Answer 1

d = 15
r = 7.5
V = (4/3)*pi*(7.5)^3 = 1767 cm

Answer 2

check my arithmetic..

Answer 3

he is right

Answer 4

done the math is like you

Answer 5

sorry to keep bothering yall with the same types of ?'s but i jus cant remember them an im only triina get thru this quiz

Answer 6

just do like this mate,diameter is equal to 2r then as bahrom said we find r=15/2

Answer 7

volume is like this V=\[4piR^{3}/3 \]

Answer 8

Hi Bahrom,

Your work is correct (Except the units). The answer is
\[\approx 1767.09 cm^3\]