Identify Domain, Range, and Functions

Based on the given mapping, what are the elements in the domain?

• {-2, 0, 1, 3}

• {-3, 1, 3, 4}

• {-3, -2, 0, 1, 3, 4}

• {1, 3}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What are the domain and range for the given graph?

• The domain is all real numbers while the range 2.

• The range is all real numbers while the domain is 2.

• The domain and the range are all real numbers.

• The range is -2 and the domain is all real numbers.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The graph of f is shown. What is the domain of this function?

• {y > 4}

• {-3 < x < 1}

• {-3 < x < 1}

• {-4 < y < 0}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Domain (a)  

Range (b)  

Function​ (c)  

• {-2, -1, 0, 1, 2}

• {-7, -2, 1}

• Yes

• No

Tags

CCSS.8.F.A.1

Select TWO correct answers.

Domain

​ (a)  

Range

​ (b)  

• The domain of the function is {0,1,2,3,4,5}

• The range of the function {0,96,192,288,384,480}

• The domain of the function is all real numbers

• The domain of the function {0,96,192,288,384,480}

• The range of the function {0,1,2,3,4,5}

• The range of the function is all real numbers.

What are the domain and range of the function shown? The Domain is ​ (a)   The Range is ​ (b)  

• { x | x ≤ 6}

• { y | y ≥ -2}

• { x | x > -2}

• { x | x ≥ -2}

• { x | x < 6}

• { y | y < 6}

• { y | y ≤ 6}

• { y | y > -2}

• { y | y ≤ -2}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The graph shown has a domain of​ (a)   .

It has a range of (b)   ​ (c)   (d)   . ​

• ARN

• y

• >

• G

• x

• <

• E

• B

• A

• H

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Find the domain and the range given the graph of the function.

D: ​ (a)  

R: ​ (b)  

What is the DOMAIN?

• (-∞, +∞)

• (-∞, 0) U [0, +∞)

• (-∞, -2] U (3, +∞)

• (-∞, 2] U (2, +∞)

Tags

CCSS.HSF-IF.C.7B

What is the domain?

• x = 2

• all real numbers

• y = 2

• none of these

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5