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Beliebt Geometry >

foki 2x^2+1

Lösung

foki

2 x^{2} + 1

Lösung

(0, \frac{9}{8})

Schritte zur Lösung

Rewrite

y = 2 x^{2} + 1

in the standard form:

4 \cdot \frac{1}{8} (y - 1) = (x - 0)^{2}

(h, k) = (0, 1), p = \frac{1}{8}

Parabola is symmetric around the y-axis and so the focus lies a distance

p

from the center

(0, 1)

along the y-axis

(0, 1 + p)

= (0, 1 + \frac{1}{8})

Fasse zusammen

(0, \frac{9}{8})

Graph

Beliebte Beispiele

foki t^2-10t+25

f oc i t^{2} - 10 t + 25

f oc i y = 6 x^{2}

foki+y=2x^2-x-6

f oc i + y = 2 x^{2} - x - 6

f oc i x^{2} + 2 x - 3

foki (x-5)^2=4(y-3)

f oc i (x - 5)^{2} = 4 (y - 3)