Answer:
Center = (5.2, -3.7)
Radius = 7
Step-by-step explanation:
The equation of a circle is:
[tex](x-h)^2+(y-k)^2=r^2[/tex]
Where
r is the radius
(h,k) is the center
The equation given is:
[tex](x-5.2)^2+(y+3.7)^2=49[/tex]
We can re-arrange it to look same as the general form:
[tex](x-5.2)^2+(y+3.7)^2=49\\(x-5.2)^2+(y-(-3.7))^2=49\\(x-(5.2))^2+(y-(-3.7))^2=7^2[/tex]
Matching equations, we can say:
Center = (5.2, -3.7)
Radius = 7
