SOLUTION: The vertex of the parabola below is at the point (1, -3). Which of the equations below could be the one for this parabola?

Algebra ->  Quadratic-relations-and-conic-sections -> SOLUTION: The vertex of the parabola below is at the point (1, -3). Which of the equations below could be the one for this parabola?      Log On


   

Question 1120757: The vertex of the parabola below is at the point (1, -3). Which of the equations below could be the one for this parabola?
Found 2 solutions by Alan3354, josgarithmetic:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
An infinite # of equations.

Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
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The vertex of the parabola below is at the point (1, -3). Which of the equations below could be the one for this parabola?
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Incomplete -

If the axis is vertical, y=a%28x-1%29%5E2-3;
If the axis is horizontal, x=a%28y-3%29%5E2%2B1;
or maybe something else