Functions/Slopes/Domain/Range

• Function
• Not a Function

Tags

CCSS.8.F.A.1

• Function
• Not a Function

Tags

CCSS.8.F.A.1

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}

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

Is this a function? Explain.

• Yes; it passes the horizontal line test.

• No; it is not a straight line.

• Yes; it passes the vertical line test.

• No; there is a line connecting the dots.

What is the domain of this graph?

• [-1,1]

• [-2,2]

• (-1,-2)

• (-∞,+∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of this graph?

• (-∞,+∞)

• (-2,2)

• (-1,1)

• [-2,2]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of this function?

• (-∞,2]

• (-∞,+∞)

• [2,-∞)

• (-4,2)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of this function?

• (-∞,+∞)

• (-4,2]

• (-∞,2]

• [2,-∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of this function?

• [-2,3]

• (-2,3]

• [-5,4]

• (-5,4]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5