Which graph is NOT a function?

• Graph 1
• Graph 2
• Graph 3
• Graph 4

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

CCSS.HSF.IF.C.7

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

• {-2, 3, 7}
• [-2, 3]
• {1, 2, 2, 3, 4}
• [1, 4]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

In the set of ordered pairs {(2,-4), (3, 0), (5, 3), (8, 8)}, what is the range?

• {2, 3, 5, 8}
• {-4, 3, 5, 8}
• {2, 0, 3, 8}
• {-4, 0, 3, 8}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

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

Does the graph represent a function?

• Yes, because the vertical line test shows there are no repeating input values
• No, because the vertical line test shows there are repeating input values

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.C.7

Does the table represent a function or not a function?

• Function
• Not a Function

Tags

CCSS.8.F.A.1

In the set of ordered pairs {(-2,0), (0,6), (2,12), (4,18)}, what is the domain?

• {-2, 6, 2, 4}
• {0, 0, 2, 4}
• {2, 12, 4, 18}
• {-2, 0, 2, 4}

Is the relation a function? Why.

• Yes, because the x-value 11 has two y-values pair with it.
• Yes, because each x-value has only one y-value paired with it.
• No, because the x-value 11 has two y-values pair with it.
• No, because each x-value has only one y-value paired with it.

Tags

CCSS.8.F.A.1

Which graph IS a function?

• Graph 1
• Graph 2
• Graph 3
• Graph 4

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.C.7