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Beliebt Geometry >

leitkurve 3y^2=-4x

Lösung

leitkurve

3 y^{2} = - 4 x

Lösung

x = \frac{1}{3}

Schritte zur Lösung

Rewrite

3 y^{2} = - 4 x

in the standard form:

4 (- \frac{1}{3}) (x - 0) = (y - 0)^{2}

(h, k) = (0, 0), p = - \frac{1}{3}

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{1}{3})

Fasse zusammen

x = \frac{1}{3}

Graph

Beliebte Beispiele

leitkurve y=-x^2+6x

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

leitkurve y=x^2-4x+5

d i rec t r i x y = x^{2} - 4 x + 5

leitkurve y=x^2-6x-12

d i rec t r i x y = x^{2} - 6 x - 12

leitkurve y=-x^2+2x-2

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

leitkurve x^2-8x+63/4

d i rec t r i x x^{2} - 8 x + \frac{63}{4}