Answer:

Step-by-step explanation:
The equation of a circle has the following format:

In which r is the radius and the centre is the point 
In this question:
Center at (3,-2), so 
Radius 11, so 
Then


Answer:
36.3 percent
Step-by-step explanation:
Josie's balance would be -8 dollars.
47-55=-8
You mean square root of 900?
I gotcha covered
30