# HW 3 - 1. Determine whether each of the following functions...

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1.Determine whether each of the following functions is 1-to-1 and whether it isonto. Assume the domain and co-domain isZ, the integers. Explain your answers.
2.Given each of the following functions that mapsX= {1, 2, 3} toY= {A,B,1.f(1) =A,f(2) =B,f(3) =2.g(1) =C,g(2) =B,g(3) =Determine whether the function has an inverse. If it has an inverse,provide it. If it does not, explain why not.C}AA
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Chapter 14 / Exercise 7
Mathematical Applications for the Management, Life, and Social Sciences
Harshbarger
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Injective function, codomain, following functions, Draw arrow diagrams
##### We have textbook solutions for you!
The document you are viewing contains questions related to this textbook.
The document you are viewing contains questions related to this textbook.
Chapter 14 / Exercise 7
Mathematical Applications for the Management, Life, and Social Sciences
Harshbarger
Expert Verified