HELP ITS URGENT!!!
1)Find the volume of a sphere with the radius of 6ft.Round your answer to the nearest whole number. A)151ft^3 B)678^3 C)904ft^3 D)2,713ft^3

2)Find the volume of a sphere with the radius of 4m, Round your answer to the nearest whole number. A)201m^3 B))268^3 C)804^3 D)603^3

3)Find the surface area of a sphere with a radius of 7in. Round your answer to the nearest whole number. A)154in^2 B)205in^2 C)615in^2 D)1,077in^2

4)Find the surface area of a sphere with the radius of 1.5ft, Round your answer to the nearest whole number. A)7ft^2 B)9ft^2 C)14ft^2 D)28ft^2

5)A playground ball has a radius of 11cm. What is the volume of the ball?Round your answer to the nearest whole number. A)380cm^3 B)1,520cm^3 C)5,572cm^3 D)4,179cm2