2.1 Identifying Functions and Domain/Range

Front

Does this table represent a function?

Back

No!

Front

Is this relation a Function?

Back

No

Front

Which table represents y as a function of x?

Back

Front

What is the domain of a relation?

Back

the set of all x-values

Front

What is the set of all y-values or the outputs?

Back

Range

Front

Domain of the graph shown?

Back

-2 ≤ x ≤ 4

Front

Domain of the graph? Options: 1≤ x ≤ 4, 1 < x < 4, 1≤ y ≤ 4, 1 < y < 4

Back

1≤ x ≤ 4

Front

What is the range of the following graph?

Back

all real numbers

Front

What is the domain of the graph?

Back

-3 ≤ x ≤ 3

Front

What is the range of the graph? Options: -2 < y < 10, -3 < x < 3, -2 ≤ y ≤ 10, -3≤ x ≤ 3

Back

-2 ≤ y ≤ 10