de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Geometry >

foki x^2+5x-14

Lösung

foki

x^{2} + 5 x - 14

Lösung

(- \frac{5}{2}, - 20)

Schritte zur Lösung

Rewrite

y = x^{2} + 5 x - 14

in the standard form

4 \cdot \frac{1}{4} (y - (- \frac{81}{4})) = (x - (- \frac{5}{2}))^{2}

(h, k) = (- \frac{5}{2}, - \frac{81}{4}), p = \frac{1}{4}

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

p

from the center

(- \frac{5}{2}, - \frac{81}{4})

along the y-axis

(- \frac{5}{2}, - \frac{81}{4} + p)

= (- \frac{5}{2}, - \frac{81}{4} + \frac{1}{4})

Fasse zusammen

(- \frac{5}{2}, - 20)

Graph

Beliebte Beispiele

foki x^2+8x-12y+88=0

f oc i x^{2} + 8 x - 12 y + 88 = 0

f oc i - x^{2}

f oc i y = x^{2} - 15 x

foki y=x^2-3x^2

f oc i y = x^{2} - 3 x^{2}

foki y=x^2-3x^1

f oc i y = x^{2} - 3 x^{1}