Determine the Following Limit $\lim _ { x \rightarrow 1 } \left( x ^ { 2 } + 4 \right)$

Multiple Choice

Determine the following limit. (Hint: Use the graph to calculate the limit.) $\lim _ { x \rightarrow 1 } \left( x ^ { 2 } + 4 \right)$

A) 5
B) 1
C) 0
D) 4
E) does not exist