Identifying Functions, domain and range quiz

Is this a function?

• Yes

• No

Tags

CCSS.8.F.A.1

Is this a function?

• Yes

• No

Tags

CCSS.8.F.A.1

Is this a function?

• Yes

• No

Tags

CCSS.8.F.A.1

Is this graph a function?

Use vertical line test to determine.

• Yes

• No

Is this graph a function?

Use vertical line test to determine.

• Yes

• No

Is this graph a function?

Use vertical line test to determine.

• Yes

• No

The following ordered pairs represent a relation.
{(1,3) , (5,15) , (2,6), (4,12) , (3,9)}
What are the range values from least to greatest!

• {1, 5, 2, 4, 3}
• {3, 15, 6, 12, 9}
• {3}
• {3, 6, 9, 12, 15}

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

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

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}
• D:{-4, 0, 1, 2}
  R:{-4, -3, 1}
• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}