jennalomb1244 jennalomb1244

19-04-2021
Mathematics

contestada

Find the vertex, focus, directrix, and focal width of the parabola. negative 1 divided by 40 x squared equals y

Respuesta :

jesusm1 jesusm1

19-04-2021

Answer:

2, 8, 90, 160

that is the focal, vertex l, direction

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