Question

What is the radius of the circle given by the equation below? x2 + 14x + y2 - 14y = -73

Answer 1

Answer:

5

Step-by-step explanation:   5/13  8 48

graph the function, center the center of the circle find the difference between the center and the circle

center at (-7, 7)

sorry I don't know how to find it mathematically.  I'll try to figure out later, if you need an mathematically solution.