SOLUTION: Decide whether or not the equation has a circle as its graph. If it​ does, give the center
and the radius. If it does​ not, describe the graph.
x^2+y^2+6x−10y
Algebra.Com
Question 1085731: Decide whether or not the equation has a circle as its graph. If it does, give the center
and the radius. If it does not, describe the graph.
x^2+y^2+6x−10y+38=0
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
...to check if it is a circle, write the equation in form
...............complete squares
-> negative number shows us it is a circle
and the equation match the form of section
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