How many of the following relations are functions? ((-1,1), (1, 2), (2, 2), (2,-2)} N-1 5r-6y - 12 UN 3 © 2 O 4

Q: What value of x makes the relation {(1,5), (x, 8), (-7,9)} a function?

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Q: {(2,2),(2,5),(2,1),(2,7),(2, -1).(2, -4)} is a function. O True False

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Q: 1. Determine if the set or relation forms a function. (a){(-2, 1), (2, 2), (-1,2), (1, 2), (0, 2),…

A: Using Definition of function.

Q: 1. Which of the following relations is a function? {(0, 0), (0, 1), (0, 2)} {(0, 0), (1, 1), (2, 4)}…

A: A relation R : X→Y to be a function, every element  x∈X should be related to a unique y∈Y. That…

Q: Which of the following relations is not a function? O [(1,2),(3,4),(5,6),(7,8)] O…

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Q: Which of the following sets of ordered pairs represents a relation that is not a funetion? (1, 1),…

A: We know that set of order pairs like (x,y) forms a relation. Now, when a relation contains a special…

Q: Question 23 Which among the following relations are considered as functions? (You need to choose all…

A: A relation from a set A to a set B is a subset of A x B A relation is a function if for each x there…

Q: C. Directions: Determine which of the following relations is a function. Write Fif it is function…

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