Question

What is the approximate volume of this sphere?

Don't forget to use the formula: V=43πr3


A 392.5 cm3

B 523.3¯ cm3

C 3,140 cm3

D 4,186.6¯ cm3

Answer 1

Answer: The correct answer is B. 523.3...cm^3

Explanation:

4/3*pi*r^3 is the formula

first, divide the diameter by 2 to get the radius, now, you will begin solving.

4/3*5^3*3.14

5*5*5=125

4/3*125*3.14

125*3.14=392.5

4/3*392.5

523.3...