Domain and Range of Linear and Quadratic Functions

Determine the domain

• All real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

All of the y values or outputs are called what?

• Domain

• Range

• Relation

• Function

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

All of the x values or inputs are called what?

• Domain

• Range

• Relation

• Function

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the range of the function?

• {y : y ≤ 3}

• {y : y ≥ 3}

• All real numbers

• {y : -6 ≤ y ≤ 3}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of y = -x² - 2x + 3?

• x ≤ 4

• x ≥ -4

• y ≤ 4

• y ≥ -4

Which is true about the function graphed?

• is a domain value but not a range value.

• is a range value but not a domain value.

• is a range value AND a domain value.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The graph of quadratic function f is shown on the grid. Which of these best represents the domain of f?

• All real numbers less than -3 or greater than 2.

• All real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which is true about the function graphed?

• is a domain value but not a range value.

• is a range value but not a domain value.

• is a range value AND a domain value.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the range?

• {y : -4 ≤ y ≤ -2}

• {y : y ≥ -1}

• All real numbers

• {y : y ≤ -1}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5