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Beliebt Geometry >

foki 3x^2+8

Lösung

foki

3 x^{2} + 8

Lösung

(0, \frac{97}{12})

Schritte zur Lösung

Rewrite

y = 3 x^{2} + 8

in the standard form:

4 \cdot \frac{1}{12} (y - 8) = (x - 0)^{2}

(h, k) = (0, 8), p = \frac{1}{12}

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

p

from the center

(0, 8)

along the y-axis

(0, 8 + p)

= (0, 8 + \frac{1}{12})

Fasse zusammen

(0, \frac{97}{12})

Graph

Beliebte Beispiele

foki y=-1/8 (x-8)^2+2

f oc i y = - \frac{1}{8} (x - 8)^{2} + 2

f oc i (x + 3)^{2} - 8

foki y=4x^2+8x-11

f oc i y = 4 x^{2} + 8 x - 11

foki y=-x^2+64x-292

f oc i y = - x^{2} + 64 x - 292

foki y=-2x+x(x-2)-2x(x-1)-(x-3)

f oc i y = - 2 x + x (x - 2) - 2 x (x - 1) - (x - 3)