Domain & Range

What is the domain of the following function map?

• (3, 0, -3, -6, -1, 0, 2)

• (-1, 0, 2)

• (3, 0, -3, -6)

Your range is all points in a relation

• from left to right

• from bottom to top

• from right to left

Domain is all points in a relation

• from left to right

• from top to bottom

• from bottom to top

The domain is also called the

• independent variable

• output

• f(x)

What are the dependent variables in the table?

• (10, 20, 30, 40)

• (15, 45, 25, 35)

• (10, 20, 30, 40, 15, 45, 25, 35)

The range is also called the

• y-values

• dependent variable

• both answers are correct

What is the range?

• (2, 4, 6, 8)

• (25, 50, 75,100)

• all real numbers

What values represent the Domain?

• X-Values

• Y-Values

What values represent the Range?

• X-Values

• Y-Values

What are the domain and range of the function with the following ordered pairs:

(17, 12) (21, 14) (27, 25) (32, 29)

• D: {17, 21, 27, 32}

  R: {12, 14, 25, 29}

• D: {12, 14, 25, 29}

  R: {17, 21, 27, 32}

• D: {17, 12, 21, 14}

  R: {27, 25, 32, 29}}