Let $F$ be the function below.

Evaluate each of the following expressions:

a) $\displaystyle \lim_{x \to -1^-} F(x)$ = help (limits)

b) $\displaystyle \lim_{x \to -1^+} F(x)$ =

c) $\displaystyle \lim_{x \to -1} F(x)$ =

d) $F(-1)$ =

e) $\displaystyle \lim_{x \to 1^-} F(x)$ =

f) $\displaystyle \lim_{x \to 1^+} F(x)$ =

g) $\displaystyle \lim_{x \to 1} F(x)$ =

h) $\displaystyle \lim_{x \to 3} F(x)$ =

i) $F(3)$ =