Function, Vertical line test, Domain Range,

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}
• D

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Does the graph represent a function?

• Yes, because the vertical line test shows there are no repeating input values
• No, because the vertical line test shows there are repeating input values

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Does this mapping diagram represent a function?

• No, because there are repeating input values
• Yes, because there are no repeating input values

Tags

CCSS.8.F.A.1

What is the range of the following graph?

• R: {-5, -1,  0 , 1, 5}
• R: {-4, -2, 0, 3, 6}
• R: {-5≤y≤5}
• R: {-4≤x≤6}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the following graph?

• D: {-5, -1,  0 , 1, 5}
• D: {-5≤y≤5}
• D: {-4, -2, 0, 3, 6}
• D: {-4≤x≤6}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Is relation shown a function?

• YES
• NO

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.

Is the relation a function?

• Function
• Not a Function

What is the Domain for the function shown?

• D: {Alll Real Numbers}
• D: {x ≥ 0}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the Range for the function shown?

• R: {Alll Real Numbers}
• R: {y ≥ 0}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5