Question

use the graph of f to complete parts (a) through (i). if a limit does not exist, explain why. (a) find f(1). select the correct choice below, and fill in the answer box if necessary. o a. f(1)= (type an integer or a fraction ) o b. the value of f(1) is undefined.

Explanation:

To find \( f(1) \), we look at the graph of the function \( y = f(x) \) at \( x = 1 \). A filled - in dot on the graph of a function at \( x=a \) represents \( f(a) \). At \( x = 1 \), there is an open - circle (a hole) on the graph. An open - circle on the graph of a function at \( x = a \) means that the function is not defined at \( x=a \). So, the value of \( f(1) \) is undefined.

Answer:

B. The value of \( f(1) \) is undefined.