Given the parent function , write the equation of the transformed function after a horizontal compression by a factor of and a shift left by 12 units. The transformed function is .
Answer & Analysis
Analysis
Question Analysis
This question assesses the student's ability to apply horizontal transformations, specifically horizontal compressions and shifts.
Key Concept Explanation
The general form for horizontal transformations is given by , where is the horizontal stretch/compression factor and is the horizontal shift.
Step-by-step Solution
1. Identify the parent function: .
2. Apply the horizontal compression by a factor of
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