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\nGraph an absolute value inequality from the parent graph\n

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\n\nPublisher:\n\nBrian McLogan\n\n\n
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\n👉 Learn how to graph absolute value inequalities. An absolute value inequality is an inequality having the absolute value sign. The graph of the parent function of an absolute value inequality is a v-shaped graph starting from the origin...\n👉 Learn how to graph absolute value inequalities. An absolute value inequality is an inequality having the absolute value sign. The graph of the parent function of an absolute value inequality is a v-shaped graph starting from the origin above the x-axis and rising both sides of the y-axis and is symmetrical to the y-axis with the area inside the v-shape or outside the v-shape shaded depending on the inequality sign. To graph an absolute value inequality, we first graph the parent function of the absolute value equation corresponding to the inequality and we then apply the necessary transformation(s) to the graph of the parent function to obtain the graph of the absolute value equation corresponding to the inequality. Next, we substitute a point inside the v-shape and a point outside the v-shape to the inequality in order to determine and shade the area satisfying the inequality.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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2:16
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Grade
12th - Higher Ed
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Subjects
Math
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Media Type
Instructional Videos
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Source:
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\nBrian McLogan\n\n
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Date
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2014
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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transformations, absolute value, absolute value inequalities
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Additional Tags

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Classroom Considerations

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Best For: Explaining a topic
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