Question

Select ALL the correct answers.
Which of these relations are functions?

Answer 1

Answer:

The Third one  graph with the squiggly line

The Fourth one the one with the arrows pointing at each other

Step-by-step explanation:

Answer 2

From the given options we can see that C and D are correct answers.

We need to identify from the given options which relations are functions.

What are Relations and Functions?

Relations and functions define a mapping between two sets (Inputs and Outputs) such that they have ordered pairs of the form (Input, Output). Relation and function are very important concepts in algebra.

Relations and functions can be represented in different forms such as arrow representation, algebraic form, set-builder form, graphically, roster form, and tabular form.

So, from the given options we can see that C and D are correct answers.

To learn more about the relations and functions visit:

https://brainly.com/question/1995353.

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