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Beliebt Geometry >

leitkurve y=-0.005x^2+x+5

Lösung

leitkurve

y = - 0.005 x^{2} + x + 5

Lösung

y = 105

Schritte zur Lösung

Rewrite

y = - 0.005 x^{2} + x + 5

in the standard form

4 (- 50) (y - 55) = (x - 100)^{2}

(h, k) = (100, 55), p = - 50

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

(100, 55)

y-coordinate

y = 55 - p

y = 55 - (- 50)

Fasse zusammen

y = 105

Graph

Beliebte Beispiele

leitkurve y=x^2-9x+3

d i rec t r i x y = x^{2} - 9 x + 3

leitkurve-2x^2-24x-54

d i rec t r i x - 2 x^{2} - 24 x - 54

leitkurve x^2-2x-3

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

leitkurve y=(3x-7)^2

d i rec t r i x y = (3 x - 7)^{2}

leitkurve (y+2)^2=-4(x-3)

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