document.write( "Question 392297: Write each function in vertex form:\r
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document.write( "y=x^+9x+8\r
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document.write( "I tried:
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document.write( "y=(x^+9x+20.25)+8+20.25
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document.write( "y=(x+29.25)+28.25\r
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document.write( "y=-2x^+5x\r
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document.write( "not sure on this one \n" );
document.write( "
Algebra.Com's Answer #278448 by Alan3354(69443) 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( " |