1. Consider the relation < on the set {1,2, 3, 4}. Write down this relation as a set of ordered pairs in roster form.

Q: a. Write a set of ordered pairs (x, y) that defines the relation. b. Write the domain of the…

A: As there are multiple sub parts, only first three are solved here.

Q: (b) Let R be the relation on the set S = {a,b, c, d, e} consisting of the following 6 related pairs…

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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: 6 4 13 2+ -6-5-4-3-2-1. 1 2 3 4 5 6 x -2- -3 O domain: {-5, -4,-3, -2, 0, 1, 2, 3, 4, 5} O domain:…

A: Since, the domain refers to the set of possible input values, the domain of a graph consists of all…

Q: Fuppose that the relation R indicates whether c articular student is registered for a particular c…

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

Q: 1. 2. b 1 1 0 1 3 0 1 1 0 0 0 1 1

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Q: A person’s birth date consists of the month, day, and year in which that person was born. The domain…

A: Here, relation R is given as a set of people where no two people in group can have same date of…

Q: 4 1) 3 bes this digraph illustrate a relation that is symmetric or transitive or neither? ymmetrid…

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Q: The table lists four Olympic athletes and the number of Olympic medals won by the athlete. Athlete…

A: a) We write the data from the given table as (x,y) coordinates.  (Dara Torres,12) , (Carl Lewis,10)…

Q: 2 = y. Select the description that accurately describes The domain of a relation R is the set of…

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Q: Let A = {x: x is a course offered by Trinity University of Asia} B = {x: x is a college in Trinity…

A: Given: A={x: x is a course offered by Trinity university of Asia} B={x: x is a college in Trinity…

Q: 3. Which graph models the relation {(2, 1), (1, 2), (1, -2)}?

A: Given: The relations is {(2,1) , (1,2) ,(1,-2)}  which gives that 2→1     ⇒(2,1)1→2    ⇒(1,2)1→-2…

Q: Consider the relation A ≤ B if the properties of A are also contained in the properties of B. Let S…

A: Partial ordering :                     A relation R on a set A is called a partial order relation if…

Q: artial order relation but not a e, cTd, aTe and eTd. ersi diagram for each possible rela

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Q: 11. What is the domain of the relation show in the graph? O (-5,-4,-2,0,3) O (-3,-1,1,5) O (1,5) O…

A: Graph of a relation is the collection of ordered pair of points (x,y) in the cartesian coordinate…

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: Given the relation R = {(1,2),(2,3)} on the set A = {1,2,3} . What is the minimum  number of ordered…

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Q: Let A = {a, b, c} Define a relation as follows: ARA = {(a, b), (a, c), (b, c)} To obtain the…

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Q: The participation of relation R can be: total, partial, onto, and into. Given A = {1, 2, 3, 5} and B…

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Q: Decide whether each of the following relations is an equivalence relation or not.  {(a, b) | gpa of…

A: To prove equivalence relation, we have to prove that (i) the relation is reflexive, (ii) the…

Q: Identify the directed graph that represents the relation {(a, a), (a, b), (b, c), (c, b), (c, d),…

A: We need to identify the directed graph that represents the relation {(a, a), (a, b), (b, c), (c, b),…

Q: 9. Let X = {r1,12, 23, T4}, Y = {yı,y2, Y3}, and Z = {zı, z2}, Let R be the relation from X to Z…

A: Given: 9) X=x1, x2, x3, x4, Y=y1, y2, y3 and Z=z1, z2, z3. R=x1, z1, x2, z2, x3, z1, x3, z2 and…

Q: and B = {Thaddeus, Peter} be the set of male members. Let R be the relation between the sets A and B…

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Q: Which relations are partial order? O A={5,6,8,10,20} and R={ (a,b) E A x A; a divides b} O Let…

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Q: Scatterplot showing relation between Test3 and Testt Mark 10 20 30 40 Test 1 Mark Test 3 Mark

A: Scatter diagram: Scatter plot is used to examine the relationship between two variables. Where one…

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: By listing the elements as ordered pairs, define a relation on the set A = {e, 2, 7, ♡} which is:…

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Q: ction 1.3: Let A = {-2, –1,0, 1, 2} and B = {1,2,3,5}, and define a relation R from A to B as lows:…

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Q: Determine if the relation described is an equivalence relation on the given set. Let S = Z+, a ~ b…

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Q: Help please

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