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
21,943,467 questions answered
Popular Conversations
The Dietary Guidelines for Americans include all of the following ...
Weegy: D. do not drink alcoho User: What components of a food label can help consumers compare the amounts of ...
8/29/2015 2:28:18 AM| 2 Answers
Why is Paine's use of aphorisms important in The Crisis No. ...
Weegy: C User: Read the quotation from The Crisis, No. 1, and then answer the question. “…the harder the conflict, ...
8/30/2015 4:35:59 PM| 2 Answers
Which of these religions is ...
8/29/2015 5:14:54 AM| 1 Answers
Who was at the top of the caste ...
8/29/2015 5:35:57 AM| 1 Answers
Weegy Stuff
S
P
C
L
P
L
1
P
P
1
P
1
P
L
P
R
Points 1286 [Total 11639]| Ratings 7| Comments 1216| Invitations 0|Online
S
L
Points 798 [Total 1113]| Ratings 1| Comments 788| Invitations 0|Offline
S
1
L
L
Points 757 [Total 9225]| Ratings 3| Comments 717| Invitations 1|Online
S
L
L
P
1
Points 737 [Total 9310]| Ratings 2| Comments 717| Invitations 0|Offline
S
Points 541 [Total 767]| Ratings 1| Comments 531| Invitations 0|Offline
S
Points 242 [Total 250]| Ratings 0| Comments 242| Invitations 0|Offline
S
Points 224 [Total 224]| Ratings 3| Comments 194| Invitations 0|Offline
S
Points 214 [Total 533]| Ratings 1| Comments 204| Invitations 0|Offline
S
Points 178 [Total 255]| Ratings 0| Comments 178| Invitations 0|Offline
S
Points 144 [Total 175]| Ratings 0| Comments 144| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2015 Purple Inc.