Question

The step function f(x) is graphed. What is the value of f(0)? -2 -1 0 1

Answer 1

F(0) means the graph of f(x) in which the value of the variable x in the function f is zero.. So, f(0) represents graph for zero value of x.. It represents the value of function or f(x) at X =0! f(0) represents the value of f(x) when x equals 0.