Tek Domain Range

• x ≥ 0
• x ≤ 7
• 0 ≤ x ≤ 7
• { 0,1, 2, 3, 4, 5, 6, 7 }

• y ≥ 0
• { 1, 2, 3, 4 }
• {0, 1, 2, 3, 4 }
• 0 ≤ y ≤ 3

• { y | -3 ≤ y ≤ 3 }
• { y | -5 ≤ y < 5 }
• { y | 0 ≤ y < 6 }
• Not here

Tags

CCSS.HSA.REI.D.12

• { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }
• { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }
• y ≤ 10
• 0 ≤ y ≤ 10

What is the domain of the graph?

• -3 ≤ x ≤ 3

• 3 ≤ x ≤ -3

• -2 ≤ x ≤ 10

• -3 ≤ x ≤ 10

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Find the Range.

• All Real numbers

• 0 < y < 11

• y ≥ 0

• y > 0

What is the range of the following graph?

• R:  {-5, -1,  0 , 1, 5}

• R:  {-4, -2, 0, 3, 6}

• R: (-4, 1)  ( 6, 0)

• R: (6, 0)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Is this mapping a function and how can you tell?

• Yes its a function cause all the numbers have lines

• No it's not a function because there a 5 in both ovals

• No it's not a function because the x value 5 has 2 outputs.

• No it's not a function because the y value 5 has 2 inputs.

Tags

CCSS.8.F.A.1

What is the Domain?

• -3 ≤ x < 5

• -3 ≤ y < 5

• -8 ≤ x < 5

• -8 ≤ y < 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of this function?

• 1 ≤ f(x) ≤ 7

• 1 ≤ x ≤ 7

• -3 ≤ f(x) ≤ 3

• -3 ≤ x ≤ 3