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Beliebt Geometry >

leitkurve x=(2y-1)(5y-6)

Lösung

leitkurve

x = (2 y - 1) (5 y - 6)

Lösung

x = - \frac{5}{4}

Schritte zur Lösung

Rewrite

x = (2 y - 1) (5 y - 6)

in the standard form

4 \cdot \frac{1}{40} (x - (- \frac{49}{40})) = (y - \frac{17}{20})^{2}

(h, k) = (- \frac{49}{40}, \frac{17}{20}), p = \frac{1}{40}

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

(- \frac{49}{40}, \frac{17}{20})

x-coordinate

x = - \frac{49}{40} - p

x = - \frac{49}{40} - \frac{1}{40}

Fasse zusammen

x = - \frac{5}{4}

Graph

Beliebte Beispiele

leitkurve+2(x+1)^2-3

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d i rec t r i x x^{2} - 6 y = 0

leitkurve y=x^2+10x-96

d i rec t r i x y = x^{2} + 10 x - 96

leitkurve 4(x+2)^2+5

d i rec t r i x 4 (x + 2)^{2} + 5

leitkurve 9y^2+12x=0

d i rec t r i x 9 y^{2} + 12 x = 0