Topic 3 Lesson 1 - Relations & Functions

A set of ordered pairs is called what?

• Coordinates
• Relation
• Function
• Vertical Line Test

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

A relation where every input yields exactly one output is called what?

• Relation

• Linear

• Exponential

• Function

Tags

CCSS.8.F.A.1

All of the x-values or inputs are called what?

• Domain

• Range

• Relation

• Function

Tags

CCSS.HSF.IF.A.1

CCSS.8.F.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

Is it a function?

• Yes

• No

Tags

CCSS.8.F.A.1

Is it a function?

• Yes

• No

Tags

CCSS.8.F.A.1

Is it a function?

• Yes

• No

Tags

CCSS.8.F.A.1

Is it a function?

• Yes

• No

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

What point could I remove to make this a function?

• $\left(5,\ -2\right)$

• $\left(-1,\ 3\right)$

• $\left(2,\ -1\right)$

• $\left(4,\ 0\right)$

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Which relation is NOT a function?

• {(1,-5), (3,1), (-5,4), (4,-2)}
• {(2,7), (3,7), (4,7), (5,8)}
• {(1,-5), (-1,6), (1,5), (6,-3)}
• {(3,-2), (5,-6), (7,7), (8,8)}

Tags

CCSS.8.F.A.1