Understanding reflection across the y-axis using y = f(-x)
Understanding reflection across the y-axis using y = f(-x)
11:18
About this lesson
An Experiment to Study "Reflection Across the Y-axis"
Sketch and compare: \(y = {\left( {x - 4} \right)^3}\) VS. \(y = {\left( { - x - 4} \right)^3}\)
Sketch and compare: \(y = {\left( {x - 4} \right)^3}\) VS. \(y = {\left( { - x - 4} \right)^3}\)
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Understanding reflection across the y-axis using y = f(-x)
11 min
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Graphing f(-x) by reflecting three key points across the y-axis
4 min