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Beliebt Geometry >

leitkurve 0.5x^2-3x+5

Lösung

leitkurve

0.5 x^{2} - 3 x + 5

Lösung

y = 0

Schritte zur Lösung

Rewrite

y = 0.5 x^{2} - 3 x + 5

in the standard form

4 \cdot 0.5 (y - 0.5) = (x - 3)^{2}

(h, k) = (3, 0.5), p = 0.5

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

(3, 0.5)

y-coordinate

y = 0.5 - p

y = 0.5 - 0.5

Fasse zusammen

y = 0

Graph

Beliebte Beispiele

leitkurve x+y^2=0

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

leitkurve y=x^2-4x3

d i rec t r i x y = x^{2} - 4 x 3

leitkurve y^2+16x=0

d i rec t r i x y^{2} + 16 x = 0

leitkurve y^2+28x=0

d i rec t r i x y^{2} + 28 x = 0

leitkurve y=4x^2-24x+31

d i rec t r i x y = 4 x^{2} - 24 x + 31