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Beliebt Geometry >

-(x-2)^2-y^2=4

Lösung

- (x - 2)^{2} - y^{2} = 4

Lösung

(h, k) = (2, 0), a = 2, b = 2

Schritte zur Lösung

- (x - 2)^{2} - y^{2} = 4

Rewrite

- (x - 2)^{2} - y^{2} = 4

in the form of the standard ellipse equation

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

Therefore ellipse properties are:

(h, k) = (2, 0), a = 2, b = 2

b > a

therefore

b

is semi-major axis and

a

is semi-minor axis

Ellipse with center (h, k) = (2, 0), b = 2, a = 2

Graph

Beliebte Beispiele

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4 x^{2} + 9 y^{2} + 16 x + 54 y + 61 = 0

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