Matn Worksheet 2.1: Interval Notation 1. In the first column of the table below, a set of numbers is described using set builder notation. For each set of numbers, (i) graph the set on a number line and (ii) describe the set using interval notation. Set Builder Notation Graph Interval Notation {x |x2-2} 7 {x \x # 4} 2. Simplify the given expression by performing the indicated set operation. Include a number line graph that shows how you obtained your answer. Write your answer using interval notation. a) [3,8)^(-2,4) =, b) [-3,8)U(-5,4) = c) [-2, 0)U(3,00) = d) (-4,0)U(-0,7] e) [-2,00)n(3,00) = f) (-∞,5)N[-3,9] g) [5, 0)N(-0,2)

Q: Set-builder and interval notation Graph the set {x|-6<x<-2} on the number line. Then, write the set…

A:

Q: 19) ERROR ANALYSIS: Examine Isabella's work below. Is her answer correct or incorrect? If correct,…

A: Isabella's work is given by

Q: Use graphs to find set. (-3, 0)∩[-1, 2]

A: The given sets are We need to find the intersection of these two sets using graphs.

Q: assigns each element in the domain to a unique element in the range.

A:

Q: Express the given interval in set-builder notation and graph the interval on a number line: (3, ∞)

A: Definition: Set builder notation is a set of all numbers that are represented by a particular…

Q: Define interval notation.

A:

Q: What does the set of real numbers consist of?

A: To discuss about real number

Q: The set of real numbers in interval notation is represented by

A: The set of real numbers in interval notation is represented by ℝ=-∞,∞.  Interval: An interval  a,b…

Q: -5 -4 -3 -2 -1 0 1 2 4 or -5 4 -3 -2 -1 0 1 2 3 45 Answer (b): number line, write the set in…

A: A detailed solution is given below.