practice writing shaded region in interval notation. write the shaded region of the graph in interval…
practice writing shaded region in interval notation. write the shaded region of the graph in interval notation.
Answer
Explanation:
Step1: Identify endpoints
The left - hand endpoint is - 4 (open circle, not included) and the right - hand endpoint is 5 (open circle, not included).
Step2: Write in interval notation
For an open - ended interval with endpoints (a) and (b) where (a\lt b), the interval notation is ((a,b)). Here (a=-4) and (b = 5).
Answer:
((-4,5))