document.write( "Question 1069496: Identify the type of conic section whose equation is given and find the vertices and foci.
\n" ); document.write( "1) x^2=y+1
\n" ); document.write( "2) 4x^2+4x+y^2=0
\n" ); document.write( "

Algebra.Com's Answer #684733 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"x%5E2=y%2B1\"
\n" ); document.write( "\"y=x%5E2%2B1\"
\n" ); document.write( "Parabola
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( "\"4x%5E2%2B4x%2By%5E2=0\"
\n" ); document.write( "\"4%28x%5E2%2Bx%29%2By%5E2=0\"
\n" ); document.write( "\"%28x%5E2%2Bx%29%2By%5E2%2F4=0\"
\n" ); document.write( "\"%28x%5E2%2Bx%2BA%29%2By%5E2%2F4=A\"
\n" ); document.write( "\"%28x%2Bb%29%5E2%2Fa%5E2%2By%5E2%2F4=1\"
\n" ); document.write( "Ellipse, a,b,and A are stand-ins for non-zero constants needed to complete the square and show that the equation is an ellipse.
\n" ); document.write( "
\n" );