document.write( "Question 419111: Identify the vertex of the graph of the quadratic function. f(x)=(x+1)^2 -3\r
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Algebra.Com's Answer #293182 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

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\n" ); document.write( "f(x)= (x+1)^2 -3 |note use of ^(uppercase 6) for the squared term
\n" ); document.write( "Using the vertex form of a parabola, \"y=a%28x-h%29%5E2+%2Bk\" where(h,k) is the vertex
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