the step function f(x) is graphed. what is the value of f(0)? -2 -1 0 1
the step function f(x) is graphed. what is the value of f(0)? -2 -1 0 1
Answer
Explanation:
Step1: Locate x = 0 on x - axis
Find the vertical line x = 0 (y - axis).
Step2: Determine function value
See where the step - function intersects x = 0. The filled - in circle on the step at y=-1 indicates the value of the function at x = 0.
Answer:
-1