Representing Relations

What is the range of the table?

• {-4, 0, 1, 3}

• {-2, 0, 2, 3}

• {-4, -2, 0, 1, 2, 3}

• { (0, 0), (2, -4), (3, 3), (-2, 1) }

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

State the range of the relation.

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

• (3, -2, 4, -3)

• (-2, -3, -4, 0)

• {-4, -3, -2, 0 }

• { 3, 4, 5, 6 }

What letter is located at (8, 5)?

• A

• B

• C

• D

Tags

CCSS.5.G.A.2

What is happening at D?

• Stationary

• Accelerating

• Fast steady speed; moving away from the starting position

• Slower steady speed; moving away from the starting position

Tags

CCSS.8.EE.B.5

A set of ordered pairs is called what?

• Coordinates

• Relation

• Function

• Vertical Line Test

Tags

CCSS.8.F.A.1

Which is correct?

• the independent variable is distance

• the dependent variable is distance

Tags

CCSS.6.EE.C.9

Which is correct?

• The dependent variable is total cost

• The dependent variable is weight

• The independent variable is total cost

• The independent variable is cost of a package

Tags

CCSS.6.EE.C.9

What is the domain of the graph?

• {-4, -2, -2, 1, 1, 3}

• {-4, -2, -2, 1, 3}

• {-2, 1}

• {-4, -2, 1, 3}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Is this a function?

• Yes, because all inputs have one output

• No, because 40 has two inputs

• Yes, because all outputs have one input

• No, because 2 has two outputs

Tags

CCSS.8.F.A.1

Is this a function?

• Yes, because all inputs have one output

• No, because 30 has two inputs

• Yes, because all outputs have one input

• No, because the lines are not straight across

Tags

CCSS.8.F.A.1