Relations

State the domain of the relation.

• { 8, -6, 2, 0 }

• ( 8, -6, 2, - 8)

• (5, -6, 5, -8)

• { 5, -9, 5, -8 }

State the range of the relation.

{ (3, -2) , (4, -3), (5, -4), (6, 0) }

• (3, -2, 4, -3)

• (-2, -3, 5, 0)

• { -2, -3, -4, 0 }

• { 3, 4, 5, 6 }

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

In the given relation, what domain value corresponds to the range value -2?
{(-1,2), (-2,4), (2,5), (0,-2), (2,0)}

• -2
• 0
• 2
• 4

Tags

CCSS.HSF.IF.A.1

CCSS.8.F.A.1

What is this diagram called?

• Matching Diagram

• Mapping Diagram

• Relational Diagram

• Functional Diagram

How do you write an ordered pair?

• (X,X)
• (Y,X)
• (X,Y)
• (Y,Y)

Tags

CCSS.5.G.A.1

In the ordered pair (4,9), which number is the range?

• 4

• 9

• neither

• both

What is the ordered pair for Point R?

• (2,5)

• (0,1)

• (2,3)

• (1,0)

In the ordered pair (7, 8), which number is the domain?

• 7

• 8

• neither

• both