4), (4,2)} Draw the diagraph of R
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter1: Line And Angle Relationships
Section1.4: Relationships: Perpendicular Lines
Problem 18E: Does the relation is a friend of have a reflexive property consider one person? A symmetric property...
Related questions
Question
Discrete Sturcture.
![a) Let A = {1,2,3,4} and the relation R = {(1,1), (1,3), (1,4), (2,1), (2,3), (2,4),
%3D
%3D
(3,1), (3,4), (4,2)}
i.Draw the diagraph of R
ii.ldentify the domain and range of relation R.
iii.Find the matrix to representation for R
iv.Determine the properties of relation R whether it is reflexive. Justify
your answer.
v.List in-degrees and out-degrees
Determine whether the relation R is transitive? Justify your answers](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F20fda50c-06d4-4ff6-847d-28bc27be695b%2F8a3a8ec1-6c38-4558-b375-ed572f09fdf0%2Ffekpr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:a) Let A = {1,2,3,4} and the relation R = {(1,1), (1,3), (1,4), (2,1), (2,3), (2,4),
%3D
%3D
(3,1), (3,4), (4,2)}
i.Draw the diagraph of R
ii.ldentify the domain and range of relation R.
iii.Find the matrix to representation for R
iv.Determine the properties of relation R whether it is reflexive. Justify
your answer.
v.List in-degrees and out-degrees
Determine whether the relation R is transitive? Justify your answers
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