Reflection across the x-axis:
y = − f ( x ) y = -f(x) y=−f(x) The concept behind the reflections about the x-axis is basically the same as the reflections about the y-axis.
Sep 23,12:38:50 PM
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Answer:
If is the transformed function, then the parent function
has been shifted up vertically by 4 units and horizontally right by 2 units
Step-by-step explanation:
Assume the function is is the parent function.
A vertical shift,b units up will transform the function to .
A horizontal shift units.
For instance, if , b=4, and a=2 units.
Then the transformed function becomes: