Four spheres of radius 6 cm just fit inside a cylinder. Calculate the volume inside the cylinder that is empty.
Leave your answer in terms
of pie

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

answer4 to the second power is 16

and 4 to the third power is 64,

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.