Question 678411
{{{x^2-3x - 10 > 0}}}

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find intercepts
complete the square
{{{x^2 - 3x + 2.25 > 10 + 2.25}}}
{{{(x-1.5)^2 > 12.25}}}
{{{sqrt((x-1.5)^2)}}} > +/- {{{sqrt(12.25)}}}
x - 1.5 > +/- 3.5
x > {{{1.5 +- 3.5}}}
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x > 5
x > -2
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Plot (5,0) and (-2,0)
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vertex
{{{(x-1.5)^2 + -12.25 > 0}}}
Plot (1.5, -12.25)
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choose 3-5 other x values and solve for y, then plot
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Shade the area outside the dashed curve.  Dashed so as to NOT include the points on the line.
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{{{graph(300,200,-5,7,-15,5,y<x^2-3x-10)}}}
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