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Beliebt Geometry >

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

Lösung

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

Lösung

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

Schritte zur Lösung

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

Rewrite

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

in the form of the standard ellipse equation

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

Therefore ellipse properties are:

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

b > a

therefore

b

is semi-major axis and

a

is semi-minor axis

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

Graph

Beliebte Beispiele

2x^2+y^2-2x<= 0

2 x^{2} + y^{2} - 2 x \leq 0

4x^2-16+y^2+2y=-1

4 x^{2} - 16 + y^{2} + 2 y = - 1

8x^2+18y^2+32x-36y-22=0

8 x^{2} + 18 y^{2} + 32 x - 36 y - 22 = 0

4 x^{2} + 2 y^{2} = 19

4x^2+16x+16y^2-32y-32=0

4 x^{2} + 16 x + 16 y^{2} - 32 y - 32 = 0