You have new items in your feed. Click to view.
Question and answer
Which of the following sets is equal to {1, 2, 3, ...}? {x | x ? R, x > 1} {x | x ? R, x = 1} {x | x ? N, x = 1}
y
Get an answer
Original conversation
User: Which of the following sets is equal to {1, 2, 3, ...}? {x | x ? R, x > 1} {x | x ? R, x = 1} {x | x ? N, x = 1}

Weegy: y
keytoanswer|Points 40|

User: what?

Weegy: Do you have a question i can help you with?
clarityjane|Points 213|

User: i had a question up there that i needed help with but you just said y?

Question
Asked 7/7/2011 10:10:32 PM
Updated 5/16/2013 10:14:23 PM
1 Answer/Comment
New answers
Rating
0
The sets that is equal to {1, 2, 3, ...} is {x | x ? N, x = 1} ; {x | x ? N, x = 1} means:

X where X is in the set (?) of (N)atural number (counting numbers, 1, 2, 3, 4, etc) where X is greater than or equal to 1. This is your guy.

The R is for real numbers, and that would be 1, all the numbers between 1 and 2 (like 1.33 repeating, the square root of 3, 1.7, etc), 2, all the numbers between 2 and 3, 3, all the numbers between 3 and 4, etc.
Added 5/16/2013 10:14:23 PM
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
-7x = 56 User: IM SORRY I THINK YOU WROTE IT WRONG ITS NOT EQUAL ITS EITHER LESS THAN OR GREATER THAN
Weegy: The answer is -8. (More)
Question
Expert Answered
Asked 7/7/2011 10:03:29 PM
0 Answers/Comments
Find A n B if A = {3, 6, 9, 12} and B = {2, 4, 6, 8, 10, 12}. Ø {6, 12} {2, 3, 4, 6, 8, 9, 10, 12}
Question
Not Answered
Updated 7/7/2011 11:03:09 PM
1 Answer/Comment
A n B or (A intersect B) if A = {3, 6, 9, 12}, B = {2, 4, 6, 8, 10, 12} is what A and B have in common, in this case the answer is A n B = {6, 12}
Added 7/7/2011 11:03:09 PM
This answer has been added to the Weegy Knowledgebase
26,763,984 questions answered
Popular Conversations
Which of these animals are vertebrates? (Choose all that apply.) ...
Weegy: Penguins, foxes, snakes, alligators and kangaroos are all vertebrates. User: Amphibian eggs are ...
1/15/2017 4:19:10 PM| 2 Answers
Plate tectonics
Weegy: 3subduction, uplift, and mantle convection User: Earth’s inner core is solid because of A. the composition ...
1/15/2017 6:27:37 PM| 2 Answers
Which country DOES NOT lie along the Ring of Fire? A. Japan B. the ...
Weegy: D. the Philippines Indonesia A country of ... country in the world, Indonesia comprises more than 13,000 ...
1/15/2017 10:36:19 PM| 2 Answers
Weegy Stuff
S
Points 255 [Total 255] Ratings 0 Comments 255 Invitations 0 Offline
S
Points 152 [Total 164] Ratings 0 Comments 152 Invitations 0 Offline
S
P
Points 135 [Total 566] Ratings 1 Comments 125 Invitations 0 Online
S
Points 83 [Total 85] Ratings 5 Comments 33 Invitations 0 Offline
S
L
P
P
P
Points 58 [Total 4017] Ratings 0 Comments 58 Invitations 0 Offline
S
P
P
Points 53 [Total 948] Ratings 1 Comments 43 Invitations 0 Offline
S
Points 24 [Total 96] Ratings 0 Comments 24 Invitations 0 Offline
S
Points 23 [Total 23] Ratings 1 Comments 13 Invitations 0 Offline
S
Points 20 [Total 20] Ratings 2 Comments 0 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.