Solution
radius
Solution
Solution steps
Rewrite in the form of the standard circle equation
Therefore the circle properties are:
And the radius is:
Graph
Popular Examples
radius 4x^2+4y^2+24x-32y+91=0radius (x-2.5)^2+(y-0.5)^2=14.5radius (x-5)^2+(y-12)^2=9radius 4x^2+4y^2-16=0radius (x-1)^2+(y-3)^2=16
Frequently Asked Questions (FAQ)
What is the radius (x-1)^2+y^2=9 ?
The radius (x-1)^2+y^2=9 is r=3