Chapter 1.R, Problem 23E

The graph of f is given,

(a) Find each limit, or explain why it does not exist.

(i) $\underset{x\to 2^{+}}{{\displaystyle \lim }}f\left(x\right)$

(ii) $\underset{x\to -3^{+}}{{\displaystyle \lim }}f\left(x\right)$

(iii) $\underset{x\to -3}{{\displaystyle \lim }}f\left(x\right)$

(iv) $\underset{x\to 4}{{\displaystyle \lim }}f\left(x\right)$

(v) $\underset{x\to 0}{{\displaystyle \lim }}f\left(x\right)$

(vi) $\underset{x\to 2^{-}}{{\displaystyle \lim }}f\left(x\right)$

(b) State the equations of the vertical asymptotes.

(c) At what numbers if f discontinuous? Explain.