Decide whether the relation is reflexive, symmetric or transitive. You do not need to justify your answer. S = {2,5,7). The relation is R = {(2, 2) (2, 5) (5, 5) (5, 7) (7, 2) (7,5) (7, 7)} S is the set of all students at Lincoln Land. Ry means that student x has a class in common with student y. 2 A. B. C. S is the set of all people. Ry means that person x was born in the same town as person y. X

Q: On the set A = {a, b, c, d, e, f, g, h} is given by the relation R = {(a; b), (a; c), (a; d), (a;…

A: The set is A=a, b, c, d, e, f, g, h and the relation is R=a; b, a; c, a; d, a; e, b; f, c; f, d; g,…

Q: 8. Let S = {(a, b), (b, a), (b, d), (b, e), (b, f), (c, c), (d, e), (f,c), (f, f)} be a relation on…

A: INTRODUCTION: A set of ordered pairs is a pair of components that appear in a specific order and are…

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A: In this question, the concept of Relation is applied. Relation The relation is a relationship…

Q: 3. Select the range of the relation. {(Alabama, monarch butterfly). (Arkansas, honeybee),…

A: To find the range of the given relation.{Alabama, monarch butterfly, Arkansas, honeybee,…

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A: Given that the relation A ('affiliated') is defined as x affiliated with y means x and y won…

Q: A := {0, 3, 5, 6, 8} S := { (0 , 0), (0 , 6), (3 , 3), (5 , 5), (6 , 6) }  Discrete Math

A: consider the equation

Q: Below is the arrow diagram for relation S with the domain {a, b, c, d}. Define relation T to be So…

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Q: Let A be the set of students {Tom, Jim, Lisa, Mary}. Let B be the set of courses {C100, C200, C300}.…

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Q: (c) The domain of relation D is {2, 3, 12, 16, 27, 48). For x, y in the domain, xDy if y is an…

A: To draw: The arrow diagram for each relation (c) The domain of relation D is 2, 3, 12, 16, 27, 48.…

Q: 9.4. Let A = {a, b, c} and B = {1,2,3,4}. Then R1 = {(a, 2) , (a, 3) , (b, 1),(b,3), (c, 4)} is a…

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Q: 1. Suppose R = {(1,1), (1, 4), (2, 1), (2, 2), (3, 2), (3, 3), (3, 4), (4, 1), (4,2), (4, 4)} be a…

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Q: see attachment

A: (a) {(2, -5), (4, 2), (3, 5), (0, 1)} Here, each element in the domain corresponds to exactly one…

Q: Let A = {4, 5, 10, 21, 24). List the ordered pairs in the relation R = {(a, b) E AXA: alb). (Recall…

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Q: MULTIPLE SELECT: Select THREE tables that represent a relation with a domain of {-2, 3, 7}. y 6 -2 O…

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Q: Draw the arrow diagram for the relation. The domain for the relation A is the set {2, 5, 7, 8, 11}.…

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Q: Consider the following relations R1, R2, R3, R4 on the set [4] = {1,2, 3, 4}. Each of the relations…

A: Here we use definition of function and relation

Q: Help please

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Q: Let A = {2,7,8,10} and B = {1,5,8,12} and let & be the "greater than or equal to" relation. That is,…

A: The given sets are A=2,7,8,10 and B=1,5,8,12 To find: The ordered pairs which satisfies σ and σ-1