x^2=-1/3 (y-2)

Lösung

x^{2} = - \frac{1}{3} (y - 2)

(h, k) = (0, 2), p = - \frac{1}{12}

Schritte zur Lösung

x^{2} = - \frac{1}{3} (y - 2)

Rewrite

x^{2} = - \frac{1}{3} (y - 2)

in the standard form:

4 (- \frac{1}{12}) (y - 2) = (x - 0)^{2}

Therefore parabola properties are:

(h, k) = (0, 2), p = - \frac{1}{12}

x^{2} - y - 4 = 0

x^{2} = 8 (y)

(x - 1)^{2} = - 9 (y + 4)

(y + 1)^{2} = - 4 (x - 2)

x^{2} - 4 x + k (x) = 0