Functions

Question 1

What are Functions?

Answer 1

A rule that assigns a unique output to each input.

Question 2

What is a Function Input called?

Answer 2

Independent variable.

Question 3

What are all possible inputs of Functions called?

Answer 3

The domain.

Question 4

What are all possible outputs of Functions called?

Answer 4

The codomain.

Question 5

What can a Function be represented by?

Answer 5

An equation, a table, a graph, or a word problem.

Question 6

What are some common sorts of Functions?

Answer 6

Linear, quadratic, exponential, logarithmic, trigonometric, and rational functions.