Functions - Sketching \(y=f(f^{-1}(x))\) and \(y=f^{-1}(f(x))\)
Functions - Sketching \(y=f(f^{-1}(x))\) and \(y=f^{-1}(f(x))\)
Given that \( \mathrm{D}_{\mathrm{f}} = [0, 4) \) and \(\mathrm{R}_{\mathrm{f}} = (1, 9]\).
Sketch \(\mathrm{f f}^{-1}(x)\) and \(\mathrm{f}^{-1} \mathrm{f}(x)\).
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