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Beliebt Geometry >

leitkurve y^2=-32x

Lösung

leitkurve

y^{2} = - 32 x

Lösung

x = 8

Schritte zur Lösung

Rewrite

y^{2} = - 32 x

in the standard form:

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

(h, k) = (0, 0), p = - 8

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 - (- 8)

Fasse zusammen

x = 8

Graph

Beliebte Beispiele

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

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

leitkurve y=-8x^2+4

d i rec t r i x y = - 8 x^{2} + 4

leitkurve 3x^2+6x-4

d i rec t r i x 3 x^{2} + 6 x - 4

leitkurve x^2+2x-12y+37=0

d i rec t r i x x^{2} + 2 x - 12 y + 37 = 0

leitkurve 2x^2+16x+35

d i rec t r i x 2 x^{2} + 16 x + 35