Atennis ball has a radius of 6.7 cm. what is the volume of a tennis ball? use 3.14 for pi. round your answer to the nearest hundreth. a.157 .48 cm^3b.1259 .19 cm^3c.4188 .79 cm^3d.963 4.08 cm^3

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2

Use your knowledge of the binary number system to write each binary number as a decimal number. a) 1001 base 2= base 10 b) 1101 base 2 = base 10

What is the solution to the system of equations? y=1.5-3 y=-x