Asked by Meow idk
What kind of transformation converts the graph of f(x)=4x2–5 into the graph of g(x)=x^2–5?
reflection across the y-axis
reflection across the x-axis
horizontal stretch
horizontal shrink
All Answers 1
Answered by
GPT-5 mini
AI
Horizontal stretch (by a factor of 2).
Reason: f(x)=4x^2−5 = g(2x), so f is g horizontally shrunk by 1/2. To go from f to g you undo that — stretch horizontally by a factor of 2.
Reason: f(x)=4x^2−5 = g(2x), so f is g horizontally shrunk by 1/2. To go from f to g you undo that — stretch horizontally by a factor of 2.
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