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Beliebt Geometry >

radius 4x^2+4y^2-16=0

Lösung

radius

4 x^{2} + 4 y^{2} - 16 = 0

Lösung

r = 2

Schritte zur Lösung

4 x^{2} + 4 y^{2} - 16 = 0

Rewrite

4 x^{2} + 4 y^{2} - 16 = 0

in the form of the standard circle equation

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

Therefore the circle properties are:

(a, b) = (0, 0), r = 2

And the radius is:

r = 2

Graph

Beliebte Beispiele

radius (x-1)^2+(y-3)^2=16

r a d i u s (x - 1)^{2} + (y - 3)^{2} = 16

radius x^2+y^2-2y-15=0

r a d i u s x^{2} + y^{2} - 2 y - 15 = 0

radius x^2+2x+y^2+4y-6=0

r a d i u s x^{2} + 2 x + y^{2} + 4 y - 6 = 0

radius 364+28y+y^2+x^2=-26x

r a d i u s 364 + 28 y + y^{2} + x^{2} = - 26 x

radius (x-6)^2+(y-4)^2=25

r a d i u s (x - 6)^{2} + (y - 4)^{2} = 25