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Beliebt Geometry >

center 2x^2-y^2-2y=-5

Lösung

center

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

Lösung

(0, - 1)

Schritte zur Lösung

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

Rewrite

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

in the form of a standard hyperbola equation

\frac{( y - ( - 1 ) ) ^{2}}{( 6 ) ^{2}} - \frac{( x - 0 ) ^{2}}{( 3 ) ^{2}} = 1

Therefore Hyperbola properties are:

(h, k) = (0, - 1), a = 6, b = 3

And the center is:

(0, - 1)

Graph

Beliebte Beispiele

center-6x^2+4y^2+6x+16y-1=0

ce n t er - 6 x^{2} + 4 y^{2} + 6 x + 16 y - 1 = 0

center y^2-4x^2<1

ce n t er y^{2} - 4 x^{2} < 1

center-9x^2+8y^2+36x+48y=36

ce n t er - 9 x^{2} + 8 y^{2} + 36 x + 48 y = 36

center (y^2)/(36)-(x^2)/(16)=1

ce n t er \frac{y ^{2}}{36} - \frac{x ^{2}}{16} = 1

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

ce n t er \frac{( x - 1 ) ^{2}}{9} - \frac{( y - 2 ) ^{2}}{16} = 1