We are going to follow the volume of a sphere since a volleyball is a sphere. V=4/3πr^3 is the formula for finding the volume of a sphere. The only unknown value is r, or the radius. We find the radius by halving the diameter.

8/2 = 4, so we have a radius of 4 inches.

Place the value of 4 in for r - V = 4/3 x π x (4)^3

Now solve.

V = 4/3 x π x (4)^3

Start by squaring 4.

V = 4/3 x π x 64

Next, multiply 4/3 by 64. (you can do it in any order since there are no parenthesis)

V = π x 85.33

Lastly, multiply 85.33 by pi.

V = 268.08

So, your answer is approximately 268.08, since we used rounding it is not exact. I hope this was helpful and have a great rest of your day! :)

8 0

3 years ago

Jdjdnsjhdjdudjdjdjdjdjdjd

Bezzdna [24]

Answer:

Hello

Step-by-step explanation:

2+2=22 facts lol

3 0

3 years ago

Part A: describe the relationship between the temperature of the city and the number of cups of lemonade sold (2points)

malfutka [58]

Answer:

gusuhuysh7zywjis uh sksisyysishs

6 0

3 years ago

Use a graphing calculator or online application to find the solutions to x 2 - 9 = to the nearest tenth. The solution is approxi

drek231 [11]

X^2-9=0 add 9 to both sides

x^2=9 take the square root of both sides

x=±3

7 0

3 years ago

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