document.write( "Question 995974: Hi I need to graph the following quadratic equations:
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\n" ); document.write( " y=x^2+2x+5
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Algebra.Com's Answer #614577 by stanbon(75887)\"\" \"About 
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Hi I need to graph the following quadratic equations:\r
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\n" ); document.write( "The low point where x = -b/(2a) = -2/(2) = -1
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\n" ); document.write( "f(-1) = 1-2+5 = 4 giving you the low point (-1,4)
\n" ); document.write( "f(0) = 0+0+5 = 5 giving you the point (0,5)
\n" ); document.write( "f(-2) is symetric so have the point (-2,5)
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\n" ); document.write( "Plot those points and draw a parabola thru them::
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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