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Beliebt Geometry >

foki (x^2)/(20)+(y^2)/(36)=1

Lösung

foki

\frac{x ^{2}}{20} + \frac{y ^{2}}{36} = 1

Lösung

(0, 4), (0, - 4)

Schritte zur Lösung

(h, k + c), (h, k - c)

Calculate ellipse properties

\frac{x ^{2}}{20} + \frac{y ^{2}}{36} = 1 :

Ellipse with center

(h, k) = (0, 0), b = 6, a = 25

(0, 0 + c), (0, 0 - c)

Compute

c :

c = 6^{2} - (25)^{2} : 4

(0, 0 + 4), (0, 0 - 4)

Fasse zusammen

(0, 4), (0, - 4)

Graph

Beliebte Beispiele

foki (x^2)/8+(y^2)/5 =1

f oc i \frac{x ^{2}}{8} + \frac{y ^{2}}{5} = 1

foki (x^2)/(81)+(y^2)/(25)=1

f oc i \frac{x ^{2}}{81} + \frac{y ^{2}}{25} = 1

foki 81x^2+49y^2=3969

f oc i 81 x^{2} + 49 y^{2} = 3969

foki ((x-2)^2)/2+((y-1)^2)/8 =1

f oc i \frac{( x - 2 ) ^{2}}{2} + \frac{( y - 1 ) ^{2}}{8} = 1

foki ((x+2)^2)/(64)+((y-1)^2)/(81)=1

f oc i \frac{( x + 2 ) ^{2}}{64} + \frac{( y - 1 ) ^{2}}{81} = 1