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Beliebt Geometry >

(x+2)^2+(y+5)^2=9

Lösung

(x + 2)^{2} + (y + 5)^{2} = 9

Lösung

(a, b) = (- 2, - 5), r = 3

Schritte zur Lösung

(x + 2)^{2} + (y + 5)^{2} = 9

Rewrite

(x + 2)^{2} + (y + 5)^{2} = 9

in the form of the standard circle equation

(x - (- 2))^{2} + (y - (- 5))^{2} = 3^{2}

Therefore the circle properties are:

(a, b) = (- 2, - 5), r = 3

Graph

Beliebte Beispiele

x^{2} + (y - 5)^{2} = 4

x^2+y^2-6x-16=0

x^{2} + y^{2} - 6 x - 16 = 0

x^2+y^2+40x+20y+400=0

x^{2} + y^{2} + 40 x + 20 y + 400 = 0

x^2+y^2-6x-8y-23=0

x^{2} + y^{2} - 6 x - 8 y - 23 = 0

(x+7)^2+(y-1)^2=49

(x + 7)^{2} + (y - 1)^{2} = 49