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Beliebt Geometry >

(y^2)/4+(x^2)/9 =1

Lösung

\frac{y ^{2}}{4} + \frac{x ^{2}}{9} = 1

Lösung

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

Schritte zur Lösung

\frac{y ^{2}}{4} + \frac{x ^{2}}{9} = 1

Rewrite

\frac{y ^{2}}{4} + \frac{x ^{2}}{9} = 1

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

9x^2+25y^2+36x-200y+211=0

9 x^{2} + 25 y^{2} + 36 x - 200 y + 211 = 0

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25 x^{2} + 4 y^{2} + 200 x - 8 y + 304 = 0

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

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