What we did.
Bell ringer
Review Homework
Bell ringer: Draw a ven diagram
U=(2,4,6,8,10,12,14,16,18,20)
A=(2,4,6,10)
B=(6,10,12,14)
We had to find
AnB
A'uB
An'B
1.n(AnB)=2
2.n(A'uB)=8
3.n(An'B)=2
Than reviewd homework that was on page 77
H.W. Due November 3
pg 78 1-4
Question: Do you understand the ven diagram? And when is my b-day?
Sorry that its late.
The Venn Diagrams seem pretty simple to me, just too much concentration. And your birthday is September 6!
ReplyDeletePretty simple but pointless in life lolz
ReplyDeleteYes not that hard if you know how to read XD
ReplyDeleteI will just go along with what malene said, sep. 6
I understand it, but whats the difference between A'uB and A'nB??? (That's what i don't get much)
ReplyDeleteyea its pretty simple just got to pay attention. and september 6th
ReplyDeletehow im i suppoded to know your b-day!?!?!?!?! did we study that in classs!??!?!?!? NO!!! we didnt >:(
ReplyDeletei got it lol sept 6
ReplyDeleteyesss it was okay!
ReplyDeleteand umm i didnt know, but its apparently sept 6 lol
yeah i get this new thing about the universal sets and everything
ReplyDeleteyeah they are easy..... and sorry i don't know when your birthday is
ReplyDeleteI sort of understand the venn diagram lol and your birthday is on September 6.
ReplyDelete