evelina120302 evelina120302

01-05-2018
Mathematics

contestada

The equation of the parabola whose focus is at (0, 5) and directrix at y = -5 is:

y = (1/20)x²
y = -(1/20)x²
x = (1/20)y²

Respuesta :

thanos7999reborn thanos7999reborn

01-05-2018

The answer is y=(1/20)x^2

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