rowanwhitethorn rowanwhitethorn

12-06-2017
Mathematics

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Identify the vertex, the focus, and the directrix of the parabola with the given equation.
[tex]y= x^{2}+8x+13[/tex]

Respuesta :

djian2000ca djian2000ca

12-06-2017

Vertex: (-4,-3)
Focus: (-4, -11/4)
Directrix: y= -13/4

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