Question 977305: True or false. If false, explain
Q: {a,b,c,d,e} has 25 subsets.
Q: 14 (with a zero with a line through it) {1,2,3,4...39, 40}.
Would 14 have to be in brackets before it's considered apart of the subset?
Q: The empty set is a proper subset of any set, including itself.
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! True or false. If false, explain
Q: {a,b,c,d,e} has 25 subsets.
False, if you mean exactly 25.
There are 5 elements.
# of subsets = 2^5 = 32
It has 32 subsets, so it does have 25 in the sense of
"How many months have 28 days?" All of them.
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Q: 14 (with a zero with a line through it) {1,2,3,4...39, 40}.
Would 14 have to be in brackets before it's considered apart of the subset?
14 is included in the indicated series.
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Not sure what "(with a zero with a line through it)" means.
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Q: The empty set is a proper subset of any set, including itself.
True.
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