Function Quiz (15 questions)

Is this mapping a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

Is this mapping a function or not a function? 

• Function
• Not a Function 

Tags

CCSS.8.F.A.1

Is this graph a function or not a function? 

• Function 
• Not a Function

For the function {(0,5), (-4,-3), (7,-4), (-4,-2)}, write the domain and range.

• D: {-4, -3, -2, 5}

  R: {-4, 0, 7}

• D: {-4, 0, 7}

  R:{-4, -3, -2, 5}

• D: {-4, -3, -2, 0}

  R:{-4, 0}

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

What is the range?

• {-3, -1, 2, 4}
• {0, 4, 7} 
• {0, 4, 4, 7}
• {7, 4, 0}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the Domain?

• {-3, -1, 1, 3, 5, 7, 9}
• {-3, -2, -1, 0, 1, 2, 3}
• [-3, 3]

• [-3, 9]

• A

• B

• C

• D

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which relation is shown in the graph?

• {(4, -5), (0, -1), (-1, 3), (5, 3)}

• {(-5, 4), (-1, 0), (3, -1), (3, 5)}

• {(5, -4), (1, 0), (-3, 1), (-3, -5)}

• {(-4, 5), (0, 1), (1, -3), (-5, -3)}

Tags

CCSS.8.F.A.1

• It is a Function

• Not a Function

What is the DOMIAN?

• [-4, 1]

• (-4, 1)

• [-2, 3]

• (-2, 3)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5