# math

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How are the ideas of subsets and proper subsets used in counting to identify relationship between whole numbers?

## Similar Questions

1. ### Math

I was to answer this question: How are the idea of subsets and proper subsets used in counting to identify relationships between whole numbers?
2. ### algebra

How many sets are subsets of set B? List the subsets of set B. Which are proper subsets?
3. ### Modern (Abstract) Algebra

Let f:A->B, where A and B are nonempty Prove that f(S1 - f(S2) is a proper subset of f(S1 -S2) fo all subsets S1 and S2 of A. Give an example where there are subsets S1 and S2 of A such that f(S1) - f(S2) does not equal f(S1-S2)
4. ### Modern (Abstract) Algebra

Let f:A->B, where A and B are nonempty Prove that f(S1 - f(S2) is a proper subset of f(S1 -S2) fo all subsets S1 and S2 of A. Give an example where there are subsets S1 and S2 of A such that f(S1) - f(S2) does not equal f(S1-S2)
5. ### Math

3 questions if you can help me. 1. Calculate the number of subsets and the number of proper subsets for the set. {x|x is a day of the week} 2. Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, …
6. ### Math

3 questions if you can help me. 1. Calculate the number of subsets and the number of proper subsets for the set. {x|x is a day of the week} 2. Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, …
7. ### algebra

im having trouble with subsets.. name the subsets to which the numbers belong 3/4 0 -6 square root of 7 5
8. ### Math

To which subsets of the real numbers does the number √113 belong?
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To which subsets of real numbers does the number –22 belong?
10. ### Math

Let n be any counting number. Using the two questions above as a guide, how many subsets does the set {1,2,3,...,n−1,n} have?

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