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Beliebt Geometry >

100-25x^2-4y^2>= 0

Lösung

100 - 25 x^{2} - 4 y^{2} \geq 0

Lösung

(h, k) = (0, 0), a = 2, b = 5

Schritte zur Lösung

100 - 25 x^{2} - 4 y^{2} \geq 0

Rewrite

100 - 25 x^{2} - 4 y^{2} \geq 0

in the form of the standard ellipse equation

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

Therefore ellipse properties are:

(h, k) = (0, 0), a = 2, b = 5

b > a

therefore

b

is semi-major axis and

a

is semi-minor axis

Ellipse with center (h, k) = (0, 0), b = 5, a = 2

Graph

Beliebte Beispiele

((x-3)/2)^2+(y-7)^2=5^2

(\frac{x - 3}{2})^{2} + (y - 7)^{2} = 5^{2}

8 x^{2} + 28 y^{2} = 112

16x^2+9y^2-96x+36y-36=0

16 x^{2} + 9 y^{2} - 96 x + 36 y - 36 = 0

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4x^2+y^2-8x-4y-8=0

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