de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Geometry >

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

Lösung

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

Lösung

(a, b) = (- 1, 2), r = 3

Schritte zur Lösung

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

Rewrite

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

in the form of the standard circle equation

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

Therefore the circle properties are:

(a, b) = (- 1, 2), r = 3

Graph

Beliebte Beispiele

asymptoten ((y+1)^2)/4-(x-5)^2=4

a sy m pt o t es \frac{( y + 1 ) ^{2}}{4} - (x - 5)^{2} = 4

25 x^{2} - 9 y^{2} = 225

(x^2)/4+(y^2)/(25)=1

\frac{x ^{2}}{4} + \frac{y ^{2}}{25} = 1

scheitelpunkte f(x)=x^2+4x+4

v er t i ces f (x) = x^{2} + 4 x + 4

leitkurve x=4y^2

d i rec t r i x x = 4 y^{2}