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-6/5)^2+(y+1/3)^2= 49/9radius x^2+y^2=sqrt(4)radius x^2+y^2+8x-6y+24=0radius 2x^2+2y^2+16x-6y-18=0radius (x+6)^2+(y-1)^2=16

Frequently Asked Questions (FAQ)

  • What is the radius x^2+y^2=144 ?

    The radius x^2+y^2=144 is r=12