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Beliebt Geometry >

9y^2+4x^2=36

Lösung

9 y^{2} + 4 x^{2} = 36

Lösung

(h, k) = (0, 0), a = 3, b = 2

Schritte zur Lösung

9 y^{2} + 4 x^{2} = 36

Rewrite

9 y^{2} + 4 x^{2} = 36

in the form of the standard ellipse equation

\frac{( x - 0 ) ^{2}}{3 ^{2}} + \frac{( y - 0 ) ^{2}}{2 ^{2}} = 1

Therefore ellipse properties are:

(h, k) = (0, 0), a = 3, b = 2

a > b

therefore

a

is semi-major axis and

b

is semi-minor axis

Ellipse with center (h, k) = (0, 0), a = 3, b = 2

Graph

Beliebte Beispiele

50y^2+18x^2-200y+36x-232=0

50 y^{2} + 18 x^{2} - 200 y + 36 x - 232 = 0

3x^2+2y^2+6x-8y-25=0

3 x^{2} + 2 y^{2} + 6 x - 8 y - 25 = 0

25x^2+36y^2-350x+350=0

25 x^{2} + 36 y^{2} - 350 x + 350 = 0

4(x-4)^2+9(y+5)^2=36

4 (x - 4)^{2} + 9 (y + 5)^{2} = 36

15x^2+15y^2+16y>= 0

15 x^{2} + 15 y^{2} + 16 y \geq 0