document.write( "Question 42579: graph y=x^2+6x+9 \n" ); document.write( "
Algebra.Com's Answer #27683 by Nate(3500)\"\" \"About 
You can put this solution on YOUR website!
y = x^2 + 6x + 9
\n" ); document.write( "\"+graph%28+600%2C+600%2C+-10%2C+10%2C+-10%2C+10%2C+x%5E2+%2B+6x+%2B+9%29+\"
\n" ); document.write( "y = (x + 3)^2
\n" ); document.write( "vertex: (-3,0)
\n" ); document.write( "opens: upward
\n" ); document.write( "
\n" );