de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Geometry >

9=(x+3)^2+(y+1)^2

Lösung

9 = (x + 3)^{2} + (y + 1)^{2}

Lösung

(a, b) = (- 3, - 1), r = 3

Schritte zur Lösung

9 = (x + 3)^{2} + (y + 1)^{2}

Rewrite

9 = (x + 3)^{2} + (y + 1)^{2}

in the form of the standard circle equation

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

Therefore the circle properties are:

(a, b) = (- 3, - 1), r = 3

Graph

Beliebte Beispiele

x^2+y^2+8x-6y+21=0

x^{2} + y^{2} + 8 x - 6 y + 21 = 0

x^2+y^2-2x+8y-47=0

x^{2} + y^{2} - 2 x + 8 y - 47 = 0

(x-4)^2+(y+3)^2=25

(x - 4)^{2} + (y + 3)^{2} = 25

x^2+y^2-6x-16y+24=0

x^{2} + y^{2} - 6 x - 16 y + 24 = 0

x^{(2)}+y^{(2)}-4x-6y+9=0

x^{(2)} + y^{(2)} - 4 x - 6 y + 9 = 0