document.write( "Question 307212: y=4x2-5x-1 What direction would the graph of this equation face? \n" ); document.write( "
Algebra.Com's Answer #219809 by jim_thompson5910(35256)\"\" \"About 
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For any equation of the form \"y=ax%5E2%2Bbx%2Bc\", the parabola opens upward if \"a%3E0\" or opens downward if \"a%3C0\" \n" ); document.write( "
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