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Beliebt Geometry >

55x^2+5y^2=4

Lösung

55 x^{2} + 5 y^{2} = 4

Lösung

(h, k) = (0, 0), a = \frac{2}{55}, b = \frac{2}{5}

Schritte zur Lösung

55 x^{2} + 5 y^{2} = 4

Rewrite

55 x^{2} + 5 y^{2} = 4

in the form of the standard ellipse equation

\frac{( x - 0 ) ^{2}}{( \frac{2}{55} ) ^{2}} + \frac{( y - 0 ) ^{2}}{( \frac{2}{5} ) ^{2}} = 1

Therefore ellipse properties are:

(h, k) = (0, 0), a = \frac{2}{55}, b = \frac{2}{5}

b > a

therefore

b

is semi-major axis and

a

is semi-minor axis

Ellipse with center (h, k) = (0, 0), b = \frac{2}{5}, a = \frac{2}{55}

Graph

Beliebte Beispiele

81(x-2)^2+36(y-3)^2=2916

81 (x - 2)^{2} + 36 (y - 3)^{2} = 2916

3x^2+5y^2-6x-20y+8=0

3 x^{2} + 5 y^{2} - 6 x - 20 y + 8 = 0

(x^2)/3+(y^2)/(sqrt(5))=1

\frac{x ^{2}}{3} + \frac{y ^{2}}{5} = 1

0^2=(-sqrt(16-x^2-y^2))^2

0^{2} = (- 16 - x^{2} - y^{2})^{2}

25x^2+4y^2-50x+8y-71=0

25 x^{2} + 4 y^{2} - 50 x + 8 y - 71 = 0