Answer:
V = 3646.5 miles^3
Step-by-step explanation:
The circumference formula applies here. C = 2pi*r, and so r = C / [2pi].
Thus, r = 60 miles / 6.28 = 9.55 miles.
The volume formula is next. V = (4/3)pi*r^3.
With r = 9.55 miles, this comes to V = (4/3)(3.14)(9.55)^3 miles^3, or
V = 3646.5 miles^3
Answer: y=Mx+b
so y=-2/3x+5
Step-by-step explanation:
slope you go down 2 right 3, y int is (0,5)
Answer:

Step-by-step explanation:
To write the equation using a center and a radius, use the vertex form of the equation.

Substitute the values h=10 and k=4 into the equation along with r = 4.

I think it is -14. I inserted 4 as n. I don't know if that's how you do it.
Answer:
12
Step-by-step explanation:
Since they traveled in opposite directions, we would add the 2 numbers!
8+4=12.