A ball of radius 10 has a round hole of radius 8 drilled through its center. Find the volume of the resulting solid.

i dont know

step-by-step explanation:

im guessing (23,14). hope this : )

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.