Domain, Range, Function Notation

the set of all possible x-values

• Domain

• Range

• Interval Notation

• Inequality Notation

Tags

CCSS.HSF.IF.A.1

CCSS.8.F.A.1

the set of all possible y-values

• Domain

• Range

• Interval Notation

• Inequality Notation

Tags

CCSS.HSF.IF.A.1

CCSS.8.F.A.1

DOES THE GRAPH REPRESENT A FUNCTION?

• YES

• NO

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

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 does NOT pass the vertical line test?

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

Tags

CCSS.8.F.A.1

CCSS.8.F.A.3

• 6

• -6

• 14

• -14

Tags

CCSS.HSF.IF.A.2

• -12

• -43

• 29

• -29

Tags

CCSS.HSF.IF.A.2

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

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What is the range?

• {-5, -1,  0 , 1, 5}
• {-4, -2, 0, 3, 6}
• [-4, 6]
• [-5, 5]

Tags

CCSS.HSA.REI.D.10

f(x) = -3x + 3
find f(0)

• 0
• -3
• 3
• -1

Tags

CCSS.HSF.IF.A.2