Question

Which of the following scenarios exhibits a function relation? Take the first set listed to be the domain of the relation.

-the set of tree heights and the set of trees in a forest
-the set of car make and models and the set of people in a certain town
-the set of birthdays and the set of students in a class
-the set of people with Social Security cards and the set of Social Security numbers

Answer 1

Keeping in mind that the first thing listed is the domain (ie input), answer these questions.
-Can more than one tree have the same height?
-Can more than one person have the same type of car?
-Can more than one student have the same birthday?
-Can more than one person have the same social security number?

Answer 2

so D would be correct?

Answer 3

yes

Answer 4

yay ty so much

Answer 5

you're welcome