Question 309091
 Using the standard window settings, Emily graphed y=x^3+3x^2-x-3 on her graphing calculator. She then used her graph to correctly solve the inequality x^3+3x^2 >- x+3. What is her solution.
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Ans: x > 0.7693
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{{{graph(400,300,-10,10,-10,10,x^3+3x^2,-x+3)}}}
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Cheers,
Stan H.
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