2. Intro to Derivatives

Determine if the graph of the function $f\(\left\)(x\(\right\))$is continuous and/or differentiable at $x=2$.

Determine if the graph of the function $f\(\left\)(x\(\right\))$is continuous and/or differentiable at $x=1$.

Determine if the graph of the function $f\(\left\)(x\(\right\))$is continuous and/or differentiable at $x=1$.

Determine if the function$f\(\left\)(x\(\right\))$ is continuous and/or differentiable at $x=3$.