The volume of a sphere is 1372π/3 cubic inches. what is the diameter of the great circle? (recall that the formula for the volume for a sphere is v=4/3πr^3.)

What is the measure of ac? 5 units 13 units 26 units 39 units

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

Which expression gives you the distance between the points (5,1)and(9,-6)