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Beliebt Geometry >

9x^2-18x-4y^2-16y=43

Lösung

9 x^{2} - 18 x - 4 y^{2} - 16 y = 43

Lösung

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

Schritte zur Lösung

9 x^{2} - 18 x - 4 y^{2} - 16 y = 43

Rewrite

9 x^{2} - 18 x - 4 y^{2} - 16 y = 43

in the form of a standard hyperbola equation

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

Therefore Hyperbola properties are:

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

Graph

Beliebte Beispiele

(y^2)/(25)-(x^2)/(49)=1

\frac{y ^{2}}{25} - \frac{x ^{2}}{49} = 1

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

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((x-0)^2)/((2)^2)-((y-k)^2)/((2)^2)=1

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