document.write( "Question 316768: HELP me please. Find the equation of the axis of symmetry of the parabola
\n" ); document.write( " f(x)=(x+1)square + 8
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Algebra.Com's Answer #226740 by Alan3354(69443)\"\" \"About 
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It's x = -1
\n" ); document.write( "That's the form of a parabola that shows the axis of symmetry, x = h
\n" ); document.write( "\"f%28x%29+=+%28x-h%29%5E2+%2B+k\"
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