The first person to answer this correctly with an explanation get brainiest. A hemisphere-shaped security mirror fits exactly inside a rectangular prism box with a square base that has an edge length of 10 inches. What is a reasonable estimate for the volume of this mirror?

V≈523.6

Step-by-step explanation:

 V=4/3πr³ = r = ( 3v/4π)1/3

We have to find the radius

Radius is half than length there so w have to find a diameter

Ex: 4 cm ÷ 2 = 2 cm.

1)So 10 inches is a diameter lets turn it into a radius 10/2 = 5

2) V=4

    3πr^3=4

       3·π·5^3≈523.59878

V≈523.6

b

step-by-step explanation:

ez

yes. we do proportions in probabilities.