document.write( "Question 896874: Derive the equation of a parabola with its vertex at the origin and opening left. Thanks! \n" ); document.write( "
Algebra.Com's Answer #543819 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
x = -ky^2, k > 0 \n" ); document.write( "
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