math n stuff
4.0(3)
Studied by 4 people4.0(3)
Call with Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt PlayCard Sorting
1/4
Earn XP
Description and Tags
Study Analytics
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No study sessions yet.
5 Terms
1
New cards
what is this symbol?
is not included
2
New cards
what is this symbol?
empty set
3
New cards
is this an empty set?
no!
4
New cards
subset
when every element in a set is also in another set
5
New cards
disjoint sets
when two sets have no intersection
Note 
Flashcards (25)