For Exercise, a relation in x and y is given. Determine if the relation defines y as a one-to-one function of x. y 12.5 3.21 5.75 -4.5 2.34 7.25 - 12.7 3.21

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A: We have to answer all the questions.

Q: Let A = {10, 11, 12, 13}. Let f: A Rbe a function defined below. Which of the following functions is…

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Q: Which table does NOT show y as a function of x? 1 1 1 1 10 8 4 2 y 9 11 9. 14 14 15 16 17 18 100 80…

A: 3rd option is correct.

Q: Let A = {8,9, 10, 11}. Let f : A R be a function defined below. Which of the following functions is…

A: Given A= {8, 9,10,11} Function the one to one function?

Q: Identify each representation that describes the relation shown in the table below -2 -3 7. 11 13…

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Q: Let A = {6, 7,8, 9}. Let f : A → Rbe a function defined below. Which of the following functions is a…

A: The given question is from the topic of relations and functions  A function f : X → Y is defined to…

Q: Determine if the given relation is a functions, justify your answer. 1. -3 7 -1 5 -2 5 y -2 |0 -1 -2…

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Q: II. Determine if the relation defines y as a function of x. 3. 4. 4 F 1012 het on 32. Ovut g 54 *78…

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Q: State whether the relation defines y as a function of x. The correspondence between the x values and…

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Q: Select all of the following tables which represent y as a function of . Y Y x y -5 -2 -4 1 1 2 1 4 8…

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Q: Select all of the following tables which represent y as a function of x and are one-to-one. > x Y X…

A: For y to be a function of x , every element of y has a unique image in x .  For function to be one…

Q: 1. The range of a function is {-2, -1, 0, 1, 2}. Which domain would make the relation not a…

A: We used following lemma  In relation an element of domain can have multiple domain  In function each…

Q: 2. State whether or not each of the diagrams defines a function of A = {a, b, c} into B = x, y, z}.…

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