Given the parent function , write the equation of the function after a vertical compression by a factor of and a shift down by 4 units. The transformed function is .
Answer & Analysis
Analysis
Question Analysis
This question tests the student's understanding of vertical transformations, specifically vertical compression and vertical shift.
Key Concept Explanation
Vertical compression and shift are key transformations in the general form . Here, for vertical compression and for the downward shift.
Step-by-step Solution
1. Start with the parent function
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