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Beliebt Geometry >

leitkurve y^2=-14x

Lösung

leitkurve

y^{2} = - 14 x

Lösung

x = \frac{7}{2}

Schritte zur Lösung

Rewrite

y^{2} = - 14 x

in the standard form:

4 (- \frac{7}{2}) (x - 0) = (y - 0)^{2}

(h, k) = (0, 0), p = - \frac{7}{2}

Parabola is symmetric around the x-axis and so the directrix is a line parallel to the y-axis, a distance

- p

from the center

(0, 0)

x-coordinate

x = 0 - p

x = 0 - (- \frac{7}{2})

Fasse zusammen

x = \frac{7}{2}

Graph

Beliebte Beispiele

scheitelpunkte 16x^2+y^2=16

foki (y^2)/9-(x^2)/(16)=1

foki (x^2)/9+(y^2)/(16)=1

foki (x^2)/(36)-(y^2)/(64)=1