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Mathematics, 06.10.2021 08:20 khanhlan7213
Which is a step in creating the graph of a quadratic inequality?
~ Choose a test point from the unshaded area to substitute back into the original quadratic inequality to confirm that a true statement results.
~ Graph the parabola, using a dotted line for a strict inequality and a solid line for a non-strict inequality.
~ Use the equality sign to determine where to shade.
~ Leave the inequality as is in the statement.
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Which is a step in creating the graph of a quadratic inequality?
~ Choose a test point from the un...
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