QQuestionAnatomy and Physiology
QuestionAnatomy and Physiology
Which answer shows a reflection across the x-axis?
# 2014
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Answer
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Step 1: Identify the given graph
The given graph shows a parabola opening upwards. The equation of this parabola is not provided, but we can still determine the reflection of this graph across the x-axis without knowing its equation.
Step 2: Understand the transformation
Reflecting a graph across the x-axis results in a point-by-point transformation where each y-coordinate changes sign while the x-coordinates remain the same. In other words, (x, y) becomes (x, -y) after the reflection.
Final Answer
Option B shows a reflection across the x-axis.
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