SOLUTION: 13xx+13yy=49. I need to decide if it is an ellipse, parabola, hyperbola, or a circle. Once I decide I need to put into the right equation and be able to graph it.

Algebra ->  Quadratic-relations-and-conic-sections -> SOLUTION: 13xx+13yy=49. I need to decide if it is an ellipse, parabola, hyperbola, or a circle. Once I decide I need to put into the right equation and be able to graph it.      Log On


   

Question 600313: 13xx+13yy=49. I need to decide if it is an ellipse, parabola, hyperbola, or a circle. Once I decide I need to put into the right equation and be able to graph it.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
13xx+13yy=49. I need to decide if it is an ellipse, parabola, hyperbola, or a circle. Once I decide I need to put into the right equation and be able to graph it.
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I think you mean
13x%5E2+%2B+13y%5E2+=+49
x%5E2+%2B+y%5E2+=+49%2F13
A circle, center at the Origin, radius sqrt(49/13)