proper subset of set x

  1. I have to make a true statement with this question:{All states west of the Rocky Mountains} {All states west of the Atlantic
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    2. Arthur asked by Arthur
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  2. Describe whether the following statements are true or false and explain. A. If n(A)<n(B), then A is a proper subset of B. B. If
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    2. B.B. asked by B.B.
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  3. Give an example of a subset and a proper subset. Explain the difference between a subset and proper subset. plz help
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    2. JOHN asked by JOHN
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  4. Give an example of a subset and a proper subset. Explain the difference between a subset and proper subset.
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    2. JOHN asked by JOHN
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  5. I was to answer this question: How are the idea of subsets and proper subsets used in counting to identify relationships between
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    2. B.B. asked by B.B.
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  6. If A is a subset of B (not necessarily proper) and B is a subset of C (not necessarily proper) the A is a proper subset of C.Tru
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    2. Vanessa asked by Vanessa
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  7. If A is a subset of B (not necessarily proper) and B is a subset of C (not necessarily proper) the A is a proper subset of C.Tru
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    2. Vanessa asked by Vanessa
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  8. Rewrite the following using mathematical symbols:a. Q is equal to the set whose elements are a, b, and c. b. The set containing
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    2. susan asked by susan
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  9. Part 1 I have to use symbols in my anwserSuppose B is proper subset of C If n(c)=8, what is the maxium number of elements in n
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    2. Keyeshia asked by Keyeshia
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  10. Let N= {1,2,3,...}, that is, N is the set of natural numbers. Find a proper subset X of N such that there is not a one-to-one
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    2. Kassie asked by Kassie
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