(Solved): Use the graph to determine the limit. (If an answer does not exist, enter DNE.) (a) \( \lim _{x \r ...

Use the graph to determine the limit. (If an answer does not exist, enter DNE.) (a) \( \lim _{x \rightarrow c^{+}} f(x)= \) (b) \( \lim _{x \rightarrow c^{-}} f(x)= \) (c) \( \lim _{x \rightarrow c} f(x)= \) Is the function continuous at \( x=1 \) ? Yes No