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Beliebt Geometry >

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

Lösung

foki

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

Lösung

(3, 1), (- 7, 1)

Schritte zur Lösung

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

Calculate Hyperbola properties

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

Right-left Hyperbola with

(h, k) = (- 2, 1), a = 4, b = 3

(- 2 + c, 1), (- 2 - c, 1)

Compute

c :

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

(- 2 + 5, 1), (- 2 - 5, 1)

Fasse zusammen

(3, 1), (- 7, 1)

Graph

Beliebte Beispiele

foki ((y-2)^2)/4-((x-1)^2)/1 =1

f oc i \frac{( y - 2 ) ^{2}}{4} - \frac{( x - 1 ) ^{2}}{1} = 1

foki (x^2)/(36)-(y^2)/(25)=1

f oc i \frac{x ^{2}}{36} - \frac{y ^{2}}{25} = 1

foki y^2-4x^2=36

f oc i y^{2} - 4 x^{2} = 36

foki ((y-2)^2}{14}-\frac{(x+6)^2)/3 =4

f oc i \frac{( y - 2 ) ^{2}}{14} - \frac{( x + 6 ) ^{2}}{3} = 4

foki 3x^2-13y^2-30x+52y=16

f oc i 3 x^{2} - 13 y^{2} - 30 x + 52 y = 16