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Beliebt Geometry >

leitkurve x^2+12y=0

Lösung

leitkurve

x^{2} + 12 y = 0

Lösung

y = 3

Schritte zur Lösung

Rewrite

x^{2} + 12 y = 0

in the standard form:

4 (- 3) (y - 0) = (x - 0)^{2}

(h, k) = (0, 0), p = - 3

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

- p

from the center

(0, 0)

y-coordinate

y = 0 - p

y = 0 - (- 3)

Fasse zusammen

y = 3

Graph

Beliebte Beispiele

leitkurve (x-1)^2=-2y-11

d i rec t r i x (x - 1)^{2} = - 2 y - 11

leitkurve (x-2)^2=8(y+1)

d i rec t r i x (x - 2)^{2} = 8 (y + 1)

leitkurve y^2=24x

d i rec t r i x y^{2} = 24 x

leitkurve y=-((x+3)^2)/(20)+1

d i rec t r i x y = - \frac{( x + 3 ) ^{2}}{20} + 1

leitkurve x^2-6x+10

d i rec t r i x x^{2} - 6 x + 10