document.write( "Question 957081: f(x)=-3x^2-9x+4: Rewrite the quadratic, f(x), into vertex form and identify the vertex point and identify if it has a minimum or maximum point. \n" ); document.write( "

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f(x)=-3x^2-9x+4: Rewrite the quadratic, f(x), into vertex form and identify the vertex point and identify if it has a minimum or maximum point.
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\n" ); document.write( "f(x)=-3x^2-9x+4
\n" ); document.write( "complete the square
\n" ); document.write( "=-3(x^2+3x+2.25)+6.75+4
\n" ); document.write( "=-3(x+1.5)^2+10.75
\n" ); document.write( "vertex: (-1.5,10.75) (maximum point)
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