pewdiepieisbae pewdiepieisbae

20-03-2017
Mathematics

contestada

Write the equation of the parabola given: Focus: (2,-9) Directrix: y=1

Respuesta :

Destiny2334 Destiny2334

20-03-2017

So the vertex, exactly between the focus and directrix, must be at (h, k) = (1,
–2).

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