Domain and Range Families of Functions

What is the range of this function?

• All real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of this function?

• All real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of this function?

• All real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

This function has a...

• maximum

• minimum

• both

• neither

Tags

CCSS.HSF-IF.C.7A

How confident do you feel about finding the domain and range of a function, using a graph?

• 😫

• 😕

• 😃

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.

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

What is the range of the graph?

• 3 ≤ x ≤ -3

• -2 ≤ x ≤ 10

• -3 ≤ x ≤ 10

Tags

CCSS.HSF-IF.C.7A

What is the domain of the graph?

• -3 ≤ x ≤ 3

• 3 ≤ x ≤ -3

• -3 ≤ x ≤ 10

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the graph?

• 1≤ x ≤ 4

• 1 < x < 4

• 1≤ y ≤ 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5