Solution

radius

Solution

Solution steps
Rewrite in the form of the standard circle equation
Therefore the circle properties are:
And the radius is:

Graph

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Popular Examples

radius x^2+y^2=6radius x^2+y^2=5radius 36x^2+36y^2-12x-27y-8=0radius x^2+y^2=72radius x^2+y^2=10

Frequently Asked Questions (FAQ)

  • What is the radius x^2+(y-3)^2=25 ?

    The radius x^2+(y-3)^2=25 is r=5