Let S = the set of people at a meeting, let T = the set of all shoes in the room. Let
Chapter 5, Problem 14(choose chapter or problem)
Let S = the set of people at a meeting, let T = the set of all shoes in the room. Let f(x) = the left shoe x is wearing. a. Is this a function? b. Is it one-to-one? c. Is it onto?
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