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Beliebt Geometry >

foki-3x^2+3

Lösung

foki

- 3 x^{2} + 3

Lösung

(0, \frac{35}{12})

Schritte zur Lösung

Rewrite

y = - 3 x^{2} + 3

in the standard form:

4 (- \frac{1}{12}) (y - 3) = (x - 0)^{2}

(h, k) = (0, 3), p = - \frac{1}{12}

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

p

from the center

(0, 3)

along the y-axis

(0, 3 + p)

= (0, 3 + (- \frac{1}{12}))

Fasse zusammen

(0, \frac{35}{12})

Graph

Beliebte Beispiele

foki y^2+14y+4x+45=0

f oc i y^{2} + 14 y + 4 x + 45 = 0

f oc i + (x + 2)^{2} - 4

foki y=((-6(r+4r^2)+9r^2+6r)^2)/(9r^2)

f oc i y = \frac{( - 6 ( r + 4 r ^{2} ) + 9 r ^{2} + 6 r ) ^{2}}{9 r ^{2}}

foki y^2+2y-4x+9=0

f oc i y^{2} + 2 y - 4 x + 9 = 0

foki y^2+2y+12x+25=0

f oc i y^{2} + 2 y + 12 x + 25 = 0