document.write( "Question 873387: y=x^2-2
\n" ); document.write( "Is this shaped like a \"U\" or a \"V\" on a graph? \n" ); document.write( "

Algebra.Com's Answer #526835 by ewatrrr(24785) $\"\"$ $\"About$

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Parabola, Like an U
\n" ); document.write( "the vertex form of a Parabola opening up(a>0) or down(a<0), $\"y=a%28x-h%29%5E2+%2Bk\"$
\n" ); document.write( "where(h,k) is the vertex and x = h is the Line of Symmetry
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