document.write( "Question 392297: Write each function in vertex form:\r
\n" ); document.write( "\n" ); document.write( "y=x^+9x+8\r
\n" ); document.write( "\n" ); document.write( "I tried:
\n" ); document.write( "y=(x^+9x+20.25)+8+20.25
\n" ); document.write( "y=(x+29.25)+28.25\r
\n" ); document.write( "\n" ); document.write( "y=-2x^+5x\r
\n" ); document.write( "\n" ); document.write( "not sure on this one
\n" ); document.write( "

Algebra.Com's Answer #278448 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Write each function in vertex form:
\n" ); document.write( "y=x^+9x+8
\n" ); document.write( "Apparently you mean y = x^2 + 9x + 8
\n" ); document.write( "y=(x^2+9x+20.25)+8 - 20.25
\n" ); document.write( "y = (x + 4.5)^2 - 12.25
\n" ); document.write( "------------
\n" ); document.write( "I tried:
\n" ); document.write( "y=(x^+9x+20.25)+8+20.25
\n" ); document.write( "y=(x+29.25)+28.25
\n" ); document.write( "y=-2x^+5x
\n" ); document.write( "
\n" ); document.write( "
\n" );