algebra chapter 3.1-3.3

Question 0

Discrete graphs

Answer 0

Only distinct points

Question 1

Continuous graph

Answer 1

Has connected lines or curves

Question 2

Relation

Answer 2

A set of ordered pairs

Question 3

Domain

Answer 3

Set of first coordinates ( the x-axis )

Question 4

Range

Answer 4

Relation of the second coordinates

Question 5

Function

Answer 5

relation in which every domain value is paired with exactly one range value

Question 6

Independent variable

Answer 6

The input of a function

Question 7

Dependent variable

Answer 7

The output of a function