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Beliebt Geometry >

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

Lösung

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

Lösung

(a, b) = (0, - 4), r = 5

Schritte zur Lösung

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

Rewrite

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

in the form of the standard circle equation

(x - 0)^{2} + (y - (- 4))^{2} = 5^{2}

Therefore the circle properties are:

(a, b) = (0, - 4), r = 5

Graph

Beliebte Beispiele

x^2+y^2-10x+2y+20=0

x^{2} + y^{2} - 10 x + 2 y + 20 = 0

(X+8)^2+(Y+6)^2=100

(X + 8)^{2} + (Y + 6)^{2} = 100

15 x^{2} + 15 y^{2} = 60

x - y + x^{2} + y^{2} = 17

(x^2-4x)+(y^2+2y)=31

(x^{2} - 4 x) + (y^{2} + 2 y) = 31