Simplify the following union and/or intersection.(−∞,13]∪[−4,18)

Simplify the following union and/or intersection.(−∞,13]∪[−4,18)

in Algebra 2 Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

2 Answers

The union of the sets produces (-∞,18). The common elements [-4,13] are not duplicated but are included in the union.
by Top Rated User (1.2m points)

{−Ꚙ,13} & {−4,18} = Ø

{−Ꚙ,13} | {−4,18} = {-Ꚙ, -4, 13, 18}

by Level 3 User (2.6k points)

Related questions

1 answer
Simplify the following union and/or intersection (−∞,9]∩[9,16)
asked Aug 27, 2021 in Algebra 1 Answers by Alison | 1.4k views
1 answer
(−∞,5]∪[0,13)
asked Feb 6, 2023 in Algebra 2 Answers by anonymous | 333 views
3 answers
Simplify the following union and/or intersection. (−2,5]∩[5,8)
asked Jul 24, 2020 in Algebra 2 Answers by anonymous | 3.5k views
1 answer
simplify the following union and/ or intersection of intervals
asked Sep 5, 2011 in Algebra 1 Answers by anonymous | 6.8k views
1 answer
How is the Hierarchy between "Union" (U) and "Intersection) (n)?
asked Dec 10, 2020 in Other Math Topics by Vainilla Kola Level 3 User (2.6k points) | 562 views
1 answer
(3,13]∪[12,16)
asked Aug 21, 2022 in Algebra 1 Answers by anonymous | 278 views
0 answers
Determine the following:A ∪ B′
asked Oct 29, 2011 in Algebra 1 Answers by Ocooper4 Level 1 User (240 points) | 799 views
2 answers
Form the union for the following sets. M = { } N = {6, 7, 8, 9,
asked Mar 25, 2013 in Geometry Answers by anonymous | 7.4k views
3 answers
Form the union for the following sets. R = {10, 15, 20} S = {20, 25}
asked Mar 25, 2013 in Geometry Answers by anonymous | 3.3k views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!

Most popular questions within the last 3000 days

  1. 50+50-25X0+2+2= (19)
  2. it takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it? (3)
  3. Solve 15 -1(12÷4+1)? (4)
  4. 8:4(5+2) (3)
  5. How can i represent 1/3; 3/3; 7/3; 10/3 and 15/3 on a number line? (1)

Most popular tags

87,516 questions
100,279 answers
2,420 comments
732,206 users