Domain and Range Review

What is the domain?

• all real numbers
• 1<x<6
• {1,3,4,6}
• {-2,2,5}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

What is the range?

• {-2,2,5}
• {1,3,5,6}
• all real numbers 
• -2<y<5

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.12

What is the range of the function?

• 0≤h≤3
• 0≤h≤36
• h<3
• t≤36

Tags

CCSS.HSA.REI.D.10

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.

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}
• D:{-4, 0, 1, 2}
  R:{-4, -3, 1}
• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}
• none of the above

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

All of the x values or inputs are called what?

• Domain
• Range
• Relation
• Function

Which graph does NOT pass the vertical line test?

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

Find the domain of the relation

• (-5, 2)
• [-5, 2 ]
• [-3, 3]
• (-3, 3)

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5