Find the volume of a hemisphere with a radius of 8. Round to the nearest tenth.

V(hemisphere) = 1072.3in^3

Step-by-step explanation:

To find the volume of a hemisphere, we will have to take the volume of a sphere as a whole and divide it by 2. This is because a hemisphere is half of a sphere.

The volume of a sphere is:

Let's plug in the radium of 8 into the equation and solve:

Now, divide it by 2

V(sphere) = (2144.660585)/2

V(hemisphere) = 1072.3in^3

I hope this helps!!

- Kay :)

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.

this would be 35. 35 + 5 = 40. you take the known constant and subtract by the answer of the equation and you get y.