Volume of a volleyball (a sphere) = 4/3πr³
= 4/3π(11.4)³
= 1975.392π
= 6210 cm³ (to 3 significant figures)

The volume of a volleyball with a radius of 11.4 cm will be 6210 cm³.

5 0

3 years ago

What is greater than 40 but less than 20

Paladinen [302]

I've already been complemented twice on my previous answer, but then I discovered that I mis-read the question. My entire original answer was wrong, and I have to delete it.

I don't believe that any number can satisfy both of those conditions.
I'll say the question has no answer.

3 0

3 years ago

Sunset uses 40% gallon of gasoline each hour mowing lawns how much gas does he use in 4.2 hours

Tom [10]

4.2 hours x .4 gallons per hour = 1.68 gallons

3 0

3 years ago

If f(x) = x2 + 2x - 4 and g(x) = 3x + 1 Find f(g(x)) = [? ]x² +[? ]x+ [?]

zubka84 [21]

Your anwser is quit school ):73

6 0

3 years ago