\(\textbf{1)}\) \(f(x)=(x-1)^2-2\)

Graph of |f(x)|
Graph of f(|x|)



\(\textbf{2)}\) \(f(x)=x-2\)

Graph of |f(x)|
Graph of f(|x|)



\(\textbf{3)}\) \(f(x)=3 \sin( \frac{x}{4})+1\)

Graph of |f(x)|
Graph of f(|x|)



\(\textbf{4)}\) \(f(x)=-3\)

Graph of |f(x)|
Graph of f(|x|)



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\(\bullet\)Absolute Value & Functions Graphing Calculator (Desmos)
