document.write( "Question 743371: Graph the ellipse and identify the center,vertrices,foci and endpoints of 25x^2+9y^2=225 \n" ); document.write( "

Algebra.Com's Answer #453355 by lwsshak3(11628) $\"\"$ $\"About$

You can put this solution on YOUR website!
Graph the ellipse and identify the center,vertrices,foci and endpoints of
\n" ); document.write( " $\"25x%5E2%2B9y%5E2=225\"$
\n" ); document.write( " $\"x%5E2%2F9%2By%5E2%2F25=1\"$
\n" ); document.write( "This ellipse has a vertical major axis.
\n" ); document.write( "Its standard form of equation: $\"%28x-h%29%5E2%2Fb%5E2%2B%28y-k%29%5E2%2Fa%5E2=1\"$ , a>b, (h,k)=(x,y) coordinates of center
\n" ); document.write( "center: (0,0)
\n" ); document.write( "a^2=25
\n" ); document.write( "a=5
\n" ); document.write( "vertices: (0,0ąa)=(0,0ą5)=(0,-5) and (0,5)
\n" ); document.write( "..
\n" ); document.write( "b^2=9
\n" ); document.write( "b=3
\n" ); document.write( "end points of minor axis: (0ąb,0)=(0ą3,0)=(-3,0) and (3,0)
\n" ); document.write( "..
\n" ); document.write( "c^2=a^2-b^2=25-9=16
\n" ); document.write( "c=4
\n" ); document.write( "foci: (0,0ąc)=(0,0ą4)=(0,-4) and (0,4)
\n" ); document.write( " \n" ); document.write( "

\n" );