Match the word to its definition. (7 points)

Question

dependent variable
Domain
Discrete graph
Continuous graph
Functions
Sequences
Vertical line test

Answer 1

1. Dependent variable - The variable that is being measured or observed and is affected by the independent variable in an experiment or study.
2. Domain - The set of all possible input values (x-values) that a function can take.
3. Discrete graph - A graph that represents data that is counted, such as integers or whole numbers, and does not have any gaps or interruptions in the data points.
4. Continuous graph - A graph that represents data that is measured or observed and can take on any value within a given range, with no interruptions or gaps in the data.
5. Functions - Mathematical relationships that map each element from one set (called the domain) to exactly one element in another set (called the range).
6. Sequences - A list of numbers or events that follow a specific pattern or rule.
7. Vertical line test - A test used to determine if a graph represents a function by checking if any vertical line intersects the graph at more than one point.