Domain, Range, & Functions

What is the domain of the following relation?

{(-5, 4), (-4, -1), (-2, 1), (0, 4), (1, 3)}

• D={-5, -4, -2, 0, 1}

• D={0, 1, 2, 4, 5}

• D={-1, 1, 3, 4}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What is the range of the following relation?

{(-5, 4), (-4, -1), (-2, 1), (0, 4), (1, 3)}

• R={-5, -4, -2, 0, 1}

• R={0, 1, 2, 4, 5}

• R={-1, 1, 3, 4}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

Is the following relation a function?

{(-5, 4), (-4, -1), (-2, 1), (0, 4), (1, 3)}

• Yes

• No

Tags

CCSS.8.F.A.1

What is the domain of the following relation?

{(-3, -4), (-1, 2), (0, 0), (-3, 5), (2, 4)}

• D={0, 1, 2, 3}

• D={-3, -1, 0, 2}

• D={-4, 0, 2, 4, 5}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What is the range of the following relation?

{(-3, -4), (-1, 2), (0, 0), (-3, 5), (2, 4)}

• R={0, 1, 2, 3}

• R={-3, -1, 0, 2}

• R={-4, 0, 2, 4, 5}

Tags

CCSS.HSF.IF.A.1

Is the following relation a function?

{(-3, -4), (-1, 2), (0, 0), (-3, 5), (2, 4)}

• Yes

• No

Tags

CCSS.8.F.A.1

What is the domain of the following graph?

• $x\le-3$

• $x<-3$

• $x>-3$

• $x\ge-3$

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the following graph?

• all real numbers

•  $y\ge-3$  
  

•  $y\le2$  
  

•  $y\ge-2$  
  

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Is the following graph a function?

• Yes

• No

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What is the domain of the following graph?

• $0\le x\le4$

• $-2\le x\le2$

• $4\le x\le0$

• $2\le x\le-2$

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5