11.05.2015 Views

MOra0

MOra0

MOra0

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

2 2<br />

( x'<br />

) y'<br />

+<br />

( )<br />

= 1<br />

2 2<br />

a b<br />

2 2<br />

( x'<br />

) y'<br />

+<br />

( )<br />

= 1<br />

36 20<br />

y en el sistema de coordenadas xy, es:<br />

( x−6) +<br />

y−2<br />

36 20<br />

( )<br />

2 2<br />

Los principales elementos de la elipse en el sistema de coordenadas x’y’ son los siguientes:<br />

= 1<br />

Centro C = (0,0).<br />

Focos F 1<br />

= (−4,0) y F 2<br />

= (4,0).<br />

Vértices V 1<br />

= (−6,0) y V 2<br />

= (6,0).<br />

Extremos del eje menor A 1<br />

= (0,√20) y A 2<br />

= (0,−√20).<br />

A continuación, se muestra la gráfica de la elipse.<br />

A 1<br />

V F 1<br />

O'<br />

F 2 1<br />

V 2 x'<br />

O<br />

x<br />

A 2<br />

100 problemas que todo bachiller debe entender y resolver<br />

87

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!