SOLUTION: A.Identify which situations below represents one-to-one function. 1. The relation of pairing a student to its I.D. number. 2. The relation of pairing a person to its address.

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Question 1180908: A.Identify which situations below represents one-to-one function.
1. The relation of pairing a student to its I.D. number.
2. The relation of pairing a person to its address.
3. The relation of pairing a person to its sibling.
4. The relation of pairing a president to its country.
Answer by Solver92311(821) About Me  (Show Source):
You can put this solution on YOUR website!


1. is one-to-one
2. is many-to-one
3. is one-to-many
4. is one-to-one


John

My calculator said it, I believe it, that settles it

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