(d) Is 4 an inverse image of a? O Yes O No Is 2 an inverse image of b? O Yes O No (e) What is the inverse image of b? (Enter your answer in set-roster notation. Enter EMPTY or ø for the empty set.) What is the inverse image oflc? (Enter your answer in set-roster notation. Enter EMPTY or ø for the empty set.) (f) Represent g as a set of ordered pairs. (Enter your answer in set-roster notation.) g =

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter1: Introduction To Algebra
Section1.2: Grouping Symbols
Problem 15WE
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Question
Let X = {2, 4, 6} and Y = {a, b, c, d}. Define g : X Y by the following arrow diagram.
00
Y
a
4
C
6
d
Transcribed Image Text:Let X = {2, 4, 6} and Y = {a, b, c, d}. Define g : X Y by the following arrow diagram. 00 Y a 4 C 6 d
(d) Is 4 an inverse image of a?
O Yes
O No
Is 2 an inverse image of b?
O Yes
O No
(e) What is the inverse image of b? (Enter your answer in set-roster notation. Enter EMPTY or ø for the empty set.)
What is the inverse image oflc? (Enter your answer in set-roster notation. Enter EMPTY or Ø for the empty set.)
(f)
Represent g as a set of ordered pairs. (Enter your answer in set-roster notation.)
Transcribed Image Text:(d) Is 4 an inverse image of a? O Yes O No Is 2 an inverse image of b? O Yes O No (e) What is the inverse image of b? (Enter your answer in set-roster notation. Enter EMPTY or ø for the empty set.) What is the inverse image oflc? (Enter your answer in set-roster notation. Enter EMPTY or Ø for the empty set.) (f) Represent g as a set of ordered pairs. (Enter your answer in set-roster notation.)
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