A beachball has a radius of 10 inches. Find the volume of the beachball, in cubic inches. Round your answer to the nearest whole number.

4189 cubic inches

Step-by-step explanation:

Use the formula for the volume of a sphere: V = r³

Plug in the radius as r, and simplify:

V = r³

V = (10³)

V = (1000)

V = 4188.79

Round to the nearest whole number

= 4189

So, the volume of the beachball is 4189 cubic inches

the right system of equations to describe the situation would

be on the form:

x1 = 8000 + y1*t

and

x2 = 8000 + y2*t

where x1 and x2 represents the total money of imogene and her

friend respectively at the end of t years.

now for the value of amount earned, y1 and y2:

y1=8000*0.08

y2=2000*√(t-2)