Let S be the universal set, where: S = {1,2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S, where: Set A = {1, 2, 4, 7, 8, 12, 13, 16, 18, 19, 20] Set B = {2, 3, 8, 9, 10, 11, 12, 13, 19} Find the following: The number of elements in the set (A U B):

Q: Let U be the universal set, where: U = {a, b, c, d, e, f, g, h, i, j} Let sets A, B, and C be…

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Q: Let U be the universal set, where: U= = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} Let sets A and B be subsets…

A: We have give a Universal set ,  U = 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 Let A and B are subsets…

Q: How many proper subsets does the set W, containing the days of the week, have? W={Monday, Tuesday,…

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Q: Let UU be the universal set, where: U={1,2,3,4,5,6,7,8,9}U={1,2,3,4,5,6,7,8,9} Let sets AA, BB, and…

A: We have: U=1, 2, 3, 4, 5, 6, 7, 8, 9A=2, 5, 6, 9B=5, 6, 7, 8 ,9C=1, 2, 7, 8, 9

Q: Let U be the universal set, where: U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} Let sets A and B be subsets…

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Q: let S be the universal set, where: S= {1,2,3,...,18,19,20} let set A and B be subset of S, WHERE:…

A: Given,         Let S be the universal set, where : S=1,2,3,.....,18,19,20         Let set A and B be…

Q: Let S be the universal set, where: S={1,2,3,...,28,29,30}S={1,2,3,...,28,29,30} Let sets A and B be…

A: Given data,S={1,2,3,...,28,29,30}A={1,16,19,21,22,24,26}B={4,5,25,28}C={9,13,14,18,19,20}

Q: Let S be the universal set, where: {1, 2, 3, ..., 18, 19, 20} S Let sets A and B be subsets of S,…

A:

Q: Let UU be the universal set, where: U={1,2,3,4,5,6,7,8,9,10}U={1,2,3,4,5,6,7,8,9,10}  Let sets…

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Q: Let S be the universal set, where: S = {1,2,3,...,18,19,20} Let sets A and B be subsets of S, where:…

A:

Q: Let S be the universal set, where: S = {1,2, 3, .., 28, 29, 30} Let sets A and B be subsets of S,…

A:

Q: Let U be universal set of all the students of Class X of a coeducational school and A be the set of…

A: In a coeducational school, there can be only boys and girls in school. Since, A is the set of all…

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A:

Q: et UU be the universal set, where: U={a,b,c,d,e,f,g,h,i,j,k}U={a,b,c,d,e,f,g,h,i,j,k} Let sets AA,…

A:

Q: Let S be the universal set, where: S = {1,2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A: Answer is n(AUBUC)={1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 14, 18, 19, 20}

Q: Let S be the universal set, where: S={1,2,3,...,28,29,30}S={1,2,3,...,28,29,30} Let sets A and B be…

A:

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A:

Q: Let S={1,2,3,...,18,19,20}S={1,2,3,...,18,19,20} be the universal set. Let sets AA and BB be…

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Q: Let S be the universal set, where: S = {1, 2, 3, .., 13, 14, 15} Let sets A, B, and C be subsets of…

A:

Q: Let S be the universal set, where: S= {1,2,3,.. 18, 19, 20} Let sets A and B be subsets of S, where:…

A: Definition used -    Union of sets-     A union of two sets is a set in which all elements of both…

Q: Let U be the universal set U = {4,5,6,7,8,9,10} Create two sets A and B such that A is a proper…

A: The universal set is U=4,5,6,7,8,9,10. Recall the fact that a proper subset A is a proper subset of…

Q: Let UU be the universal set, where: U={1,2,3,4,5,6,7,8,9,10}U={1,2,3,4,5,6,7,8,9,10}  Let sets…

A: To find AU(B intersection C) (ii) (AUB) intersection (AUC)

Q: Let S be the universal set, where: S = {1, 2, 3, ..., 23, 24, 25} Let sets A and B be subsets of S,…

A: Given Information: Set A = 3,5,11,13,17,19,20,21,24,25 Set B = 1,3,4,5,8,13,15,16,17,19,20,22 To…

Q: A={1,2,6,10}A={1,2,6,10}, and B={2,4,6,7,9,10}B={2,4,6,7,9,10}. Given a set SS, ScSc denotes the…

A: To aolve the following problem on set

Q: Let U = {1,2,3,4,5,6,7,8,9,10,11,12,13,14} be the universal set. Let A = {2,3,4,5,6,7,8,9,10}. II.…

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Q: Let the Universal set be the letters a through j: U = {a, b, ..., I, ]}. Let A = {a, d, g, h), B =…

A: Introduction: The set (B ∪ C) contains all the elements that are either in set B, or C, or in both,…

Q: Let S be the universal set, where: S = {1,2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

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Q: Which sets are proper subsets of set A? A = {1, 3, 5, 7, 9} Select all that apply. O {1, 2, 3, 4}…

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Q: Let S be the universal set, where: S = {1, 2, 3, ..., 28, 29, 30} Let sets A and B be subsets of S,…

A: Suppose A,B⊆S .Then , A∪B=x∈S: x∈A or x∈B  Ac=x∈S:x∉A .

Q: Let UU be the universal set, where: U={1,2,3,4,5,6,7,8,9,10}U={1,2,3,4,5,6,7,8,9,10}  Let sets AA…

A:

Q: Let U be the universal set, where: U = {a, b, c, d, e, f, 9, h, i, j, k} Let sets A, B, and C be…

A:

Q: Let U be the universal set, where: U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12} Let sets A, B, and C…

A:

Q: Let S be the universal set, where: S={1,2,3,...,23,24,25}S={1,2,3,...,23,24,25} Let sets A and B be…

A:

Q: Let S={1,2,3,...,18,19,20}S={1,2,3,...,18,19,20} be the universal set. Let sets A and B be subsets…

A:

Q: Let S be the universal set, where: S={1,2,3,...,18,19,20}S={1,2,3,...,18,19,20} Let sets AA and BB…

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Q: Let A = {a, d, e}, B = {s, e, d, 4} and R, the universal set, be {a, d, e, s, 4, 5, 6}. a) Compute…

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Q: Let U be the universal set, where: U = {a, b, c, d, e, f, g, h, i, j} Let sets A, B, and C be…

A: SOLUTION-

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

A: A = {3,5,8,9,10} Ac = {1,2,4,6,7} B = {3,4,5,6,8,9} Bc = {1,2,7,10}

Q: Let S be the universal set, where: S= {1, 2, 3, ..., 28, 29, 30} Let sets A and B be subsets of S,…

A: Explanation of the answer is as follows

Q: Let U be the universal set, where: U={a,b,c,d,e,f,g,h,i} Let sets A, B, and C be subsets of U,…

A:

Q: Let S be the universal set, where: S = {1,2, 3, .., 18, 19, 20} Let sets A and B be subsets of S,…

A:

Q: Let U be the universal set, where: U {a, b, c, d, e, ƒ, g, h, i, j} || Let sets A, B, and C be…

A:

Q: Suppose that UU (the universal set), AA and BB are sets, given as shown below.…

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Q: Let UU be the universal set, where: U={1,2,3,4,5,6,7,8,9,10}U={1,2,3,4,5,6,7,8,9,10}  Let sets AA…

A: From the sets

Q: Let S be the universal set, where: S = {1,2, 3, ..., 18, 19, 20} Let sets A and B be subsets of S,…

A:

Q: Let SS be the universal set, where: S={1,2,3,...,23,24,25}S={1,2,3,...,23,24,25} Let sets AA and BB…

A:

Q: Let UU be the universal set, where: U={1,2,3,4,5,6,7,8,9,10}U={1,2,3,4,5,6,7,8,9,10}  Let sets AA…

A:

Q: Let U be the universal set, where: U = {1, 2, 3, 4, 5, 6, 7, 8, 9} Let sets A and B be subsets of U,…

A: Given info: U = {1, 2, 3, 4, 5, 6, 7, 8, 9}A = {1, 3, 4, 8, 9}B = {2, 4, 7, 8}

Q: Let UU be the universal set, where: U={1,2,3,4,5,6,7,8,9}U={1,2,3,4,5,6,7,8,9}  Let sets AA and BB…

A:

Q: Let S be the universal set, where: S = {1,2, 3, ..., 23, 24, 25} Let sets A and B be subsets of S,…

A: