the entire graph of the function f is shown in the figure below. write the domain and range of f using…
the entire graph of the function f is shown in the figure below. write the domain and range of f using interval notation. domain: range:
Answer
Explanation:
Step1: Identify domain from graph
The left - most x - value is $x=-3$ (closed dot) and the right - most x - value is $x = 5$ (open dot).
Step2: Write domain in interval notation
The domain is $[-3,5)$.
Step3: Identify range from graph
The highest y - value is $y = 3$ (closed dot) and the lowest y - value is $y=-3$ (open dot).
Step4: Write range in interval notation
The range is $(-3,3]$.
Answer:
domain: $[-3,5)$ range: $(-3,3]$