Asked by Faye
U = 1,2,3,4,5,6,7,8,9
A = 1,3,5,7
B = 4,5,6
a ⊂ b True or false
and
B ⊂ U True or false
My answers are false for the first one and true for the second one
A = 1,3,5,7
B = 4,5,6
a ⊂ b True or false
and
B ⊂ U True or false
My answers are false for the first one and true for the second one
Answers
Answered by
Steve
correct both times.
In general, for a given set of problems, U is the Universe. Any subsets being discussed will always be subsets of U, or things are poorly set up.
In general, for a given set of problems, U is the Universe. Any subsets being discussed will always be subsets of U, or things are poorly set up.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.