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Beliebt Geometry >

-11=-4y^2-4y-4x^2

Lösung

- 11 = - 4 y^{2} - 4 y - 4 x^{2}

Lösung

(a, b) = (0, - \frac{1}{2}), r = 3

Schritte zur Lösung

- 11 = - 4 y^{2} - 4 y - 4 x^{2}

Rewrite

- 11 = - 4 y^{2} - 4 y - 4 x^{2}

in the form of the standard circle equation

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

Therefore the circle properties are:

(a, b) = (0, - \frac{1}{2}), r = 3

Graph

Beliebte Beispiele

x^2+y^2-x+4y+4=0

x^{2} + y^{2} - x + 4 y + 4 = 0

(x-1)^2+(y-1)^2=25

(x - 1)^{2} + (y - 1)^{2} = 25

x^2+y^2-10x-6y-30=0

x^{2} + y^{2} - 10 x - 6 y - 30 = 0

x^2+y^2-14x+8y+61=0

x^{2} + y^{2} - 14 x + 8 y + 61 = 0

x^2+y^2-2x+10y-55=0

x^{2} + y^{2} - 2 x + 10 y - 55 = 0