Question

PLEASEEEE HELP!!!!!!!!!!!!

Answer 1

Answer: 4188790 cm^3

Step-by-step explanation:

To find Radius of sphere S we multiply 1/5 by 500.

1/5 x 500 = 100

We now have the radius of sphere S. Now we use the formula for a sphere and we get our answer.

4/3 \pi 100^2 = 4188790.205

Answer 2

Answer:

Radius of sphere S = 1/5 as radius of sphere Q.

So,

Let radius of sphere Q be r

• So, radius of sphere S be 1/5r

Volume of sphere S = 4/3πr³

• 4/3 × 22/7 × (1/5r)³
• 1/5(4/3πr³)
• 1/5 × 500
• 100cm³

Hence, Volume of sphere S is 100cm³.