de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Geometry >

16x^2+80x+16y^2-112y+247=0

Lösung

16 x^{2} + 80 x + 16 y^{2} - 112 y + 247 = 0

Lösung

(a, b) = (- \frac{5}{2}, \frac{7}{2}), r = \frac{7}{4}

Schritte zur Lösung

16 x^{2} + 80 x + 16 y^{2} - 112 y + 247 = 0

Rewrite

16 x^{2} + 80 x + 16 y^{2} - 112 y + 247 = 0

in the form of the standard circle equation

(x - (- \frac{5}{2}))^{2} + (y - \frac{7}{2})^{2} = (\frac{7}{4})^{2}

Therefore the circle properties are:

(a, b) = (- \frac{5}{2}, \frac{7}{2}), r = \frac{7}{4}

Graph

Beliebte Beispiele

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

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

x^2+y^2+6x-2y-3=0

x^{2} + y^{2} + 6 x - 2 y - 3 = 0

(x+2)^2+(y-3)^2=16

(x + 2)^{2} + (y - 3)^{2} = 16

x^2+y^2-x+2y+1=0

x^{2} + y^{2} - x + 2 y + 1 = 0

2x^2+2y^2+8x+7=0

2 x^{2} + 2 y^{2} + 8 x + 7 = 0