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Beliebt Geometry >

foki ((y+2)^2}{16}-\frac{(x+3)^2)/9 =1

Lösung

foki

\frac{( y + 2 ) ^{2}}{16} - \frac{( x + 3 ) ^{2}}{9} = 1

Lösung

(- 3, 3), (- 3, - 7)

Schritte zur Lösung

(h, k + c), (h, k - c)

Calculate Hyperbola properties

\frac{( y + 2 ) ^{2}}{16} - \frac{( x + 3 ) ^{2}}{9} = 1 :

Up-down Hyperbola with

(h, k) = (- 3, - 2), a = 4, b = 3

(- 3, - 2 + c), (- 3, - 2 - c)

Compute

c :

c = 4^{2} + 3^{2} : 5

(- 3, - 2 + 5), (- 3, - 2 - 5)

Fasse zusammen

(- 3, 3), (- 3, - 7)

Graph

Beliebte Beispiele

foki ((y-2)^2)/9-((x+2)^2)/(16)=1

f oc i \frac{( y - 2 ) ^{2}}{9} - \frac{( x + 2 ) ^{2}}{16} = 1

foki 12y^2-4x^2+16x+72y+44=0

f oc i 12 y^{2} - 4 x^{2} + 16 x + 72 y + 44 = 0

foki (y^2)/(45)-(x^2)/(36)=1

f oc i \frac{y ^{2}}{45} - \frac{x ^{2}}{36} = 1

foki y^2-4x^2+16x-2y=31

f oc i y^{2} - 4 x^{2} + 16 x - 2 y = 31

foki (y^2)/(12.006^2)-(x^2)/(2.001^2)=1

f oc i \frac{y ^{2}}{12.00 6 ^{2}} - \frac{x ^{2}}{2.00 1 ^{2}} = 1