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Beliebt Geometry >

foki y= 1/4 x^2

Lösung

foki

y = \frac{1}{4} x^{2}

Lösung

(0, 1)

Schritte zur Lösung

Rewrite

y = \frac{1}{4} x^{2}

in the standard form:

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

(h, k) = (0, 0), p = 1

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

p

from the center

(0, 0)

along the y-axis

(0, 0 + p)

= (0, 0 + 1)

Fasse zusammen

(0, 1)

Graph

Beliebte Beispiele

asymptoten 9x^2-4y^2-90x-32y=-305

a sy m pt o t es 9 x^{2} - 4 y^{2} - 90 x - 32 y = - 305

scheitelpunkte f(x)=x^2-6x+2

v er t i ces f (x) = x^{2} - 6 x + 2

(y^2)/(25)-(x^2)/(16)=1

\frac{y ^{2}}{25} - \frac{x ^{2}}{16} = 1

((x+3)^2)/(16)+((y-5)^2)/(25)=1

\frac{( x + 3 ) ^{2}}{16} + \frac{( y - 5 ) ^{2}}{25} = 1

exzentrizität 9x^2+y^2=9

ecce n t r i c i t y 9 x^{2} + y^{2} = 9