Use ⊆ notation to indicate which set is a subset of the other in Problems. D = {a, e, 1, 3, c}, F = {e, a, c, 1, 3}

Q: 4. Let B = {1, 2, 3, 4, 3, 2, 1}. What is |B|?

A: We will solve the following

Q: List all possible subsets 1. E = {1, 2, 3, 4} 2. D = {1, 2, 3} 3. C = {1, 2} 4. B = {1}

A: To find: The subsets of all given sets.

Q: 1. Let A = {a, b, c, d, e} and B = {b, c, e, f} both be subsets of N = {a, b, c, d, e, f, g}. What…

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Q: Let A = {a, b, c}, B = {a, c, d, e}, and C = {a, d, f, g}. Find the indicated set. A ∪ B

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Q: a school of 450 students,120 students are in DECA, 270 students are on sports teams, and 75 students…

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Q: 1. Let A = {2, {2},{{2}}}, B = {2, {2}, {2, {2}}}. Is A C B? Is BC A? Is either A or B a proner…

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Q: Question 2 Let A = {a, b, c, d}, B = {a, b, c} and C = {a, d, e, f}. Choose the elements of the set…

A: The objective of the first question is to find the intersection of the set difference (A - B) and…

Q: In a school of 450 students,120 students are in DECA, 270 students are on sports teams, and 75…

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Q: For A= {2,x,v} B={w,x} C ={1,2,3} U=- C={1,2,3} U = {1,2,3,4, w, x,y,z} answer the following. Use…

A: Solution:-

Q: Suppose set A={1,2,3,...,50} is divided into exactly two disjoint, nonempty sets. For example, one…

A: My approach is the I break into 2 disjoint part and take cardinality(number of element) of every…

Q: Problem 6. Let A, B, C, D, E, F and G be the following sets: • A = {1, 2, 3, 4} • B = {1, 1, 3} • C=…

A: Given:  A = 1, 2, 3, 4 C= 1, 3, 1, {1, 3}, {3, 3, 1} E = 1, 2 G = {0, 3, 4}

Q: Let A be the set of letters in the word "information" and B be the set of letters in the word…

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Q: Let  U = {7, 8, 9, 10, 11, 12, 13, 14, 15, 16},   A = {7, 9, 11, 13, 15},   B = {8, 10, 12, 14,…

A: Given the universal set is U=7, 8, 9, 10, 11, 12, 13, 14, 15, 16. The sets A, B and C are as…

Q: Let A = (Becca, Danny, Justin, Larry, Olsen, Bell}, B = {Larry, Olsen, Danny}, and C = {Melvin,…

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Q: Select all of the following sets that could be the set A if AC {5, 7, 11, 13, 17, 19}. O{5, 7, 11,…

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Q: 2. Let A = notation. {a,b,c}, B = {1,2}, C = {X, Y}. Write out the indicated set in list (A x B) x C

A: For given A, B, C set we have to find the value of (A x B) x C.

Q: Suppose we have a set A={1, 2, 3, 4, 5, 6}. What is the partition of A into three parts? Make sure…

A: We can partition of set A as below

Q: If | A| = 2 and |B| = 6, what is |AU B|+|An B?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. If={1,2,3,4,5) and = (0, 0, (5), (1,2), (1,5), (3,4), (1,2,5), (2,3,4), (3,4,5), (1,2,3,4]} then…

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Q: 2. Let A = {1,3, 4, 6, 9}, B = {r | zEN and z 7} and U = N. List elements of the following sets.…

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Q: If A=(1,2,3,4,5.6,7), What is the number of nonempty subsets of A?

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Q: elect all of the following sets that could be the set A if A C {5, 7, 11, 13, 17, 19}. 17 10

A: We know, B is said to be a subset of A that is  B⊆A if B is contained in A. A subset can contain all…

Q: Let U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, A = {1, 3, 5, 7, 9}, B = {2, 4, 6, 8, 10}, and C = {1, 2,…

A: Given, U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, A = {1, 3, 5, 7, 9}, B = {2, 4, 6, 8, 10}, and C = {1,…

Q: of a partition of Z i

A:

Q: Question 2 Let A = {a, b, c, d}, B = {a, b, c} and C = {a, d, e, f}. Choose the elements of the set…

A: The objective of the first question is to find the intersection of the set difference (A - B) and…

Q: Problem 6. Let A, B, C, D, E, F and G be the following sets: • A = {1, 2, 3, 4} • B= {1, 1, 3} • C=…

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Q: . Find the sets A and B if A - B = {1, 5, 7, 8}, B-A = {2, 10), and An B = {3, 6, 9).

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Q: A set contains 7 elements.  How many subsets exist? Group of answer choices a. 49 subsets b. 14…

A: If set P is a subset of set Q, then it can be said that all elements of set P are in set Q. Fore…