The function v(r) =4/3 pi3 can be used to find the volume of air inside a basketball given its radius. What does V(r) represent?

Ten times the square of a non-zero number is eqaul to ninety times the number

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units