Focus on Spheres

Question 1

What is the volume this sphere? YOU MUST SHOW YOUR WORK.

Accepted Answer

2143.6 in3

Question 2

Calculate the volume of the cylinder. YOU MUST SHOW YOUR WORK.

Accepted Answer

π, 2π

Question 3

Three spheres are packed tightly in a box. What is the volume of all three spheres in terms of pi? MUST SHOW WORK.

Accepted Answer

108π cubic inches

Question 4

Calculate the volume of the cylinder. YOU MUST SHOW YOUR WORK.

Accepted Answer

18π

Question 5

Calculate the volume of this sphere. YOU MUST SHOW YOUR WORK.

Accepted Answer

1562.7 m3

Question 6

What is the volume, in cubic meters, of the sphere? Keep your answer in terms of pi. YOU MUST SHOW YOUR WORK.

Accepted Answer

2,304π

Question 7

What is the volume, in cubic inches, of the cone? Use 3.14 for pi and round to the nearest hundreth. MUST SHOW WORK.

Accepted Answer

133.97

Question 8

What is the volume of this sphere? YOU MUST SHOW YOUR WORK.

Accepted Answer

1436 cm3

Question 9

What is the volume, in cubic inches, of the cylinder? YOU MUST SHOW YOUR WORK.

Accepted Answer

240π

Questions 9