Domain from a Function

What is the DOMAIN of this graph? 
Remember:  DOMAIN is the x from left to right. 

• x < -3

• x ≤ -3

• x > -3

• x ≥ -3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of this function?

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the graph?

• y≥1

• x ≥ 1

• All real numbers

• none of these

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the graph?

• 
• 
• 
• 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which of the following best describes a reasonable range for this situation?

• All real numbers greater than or equal to 0 and less than or equal to 400

• All real numbers greater than or equal to 0 and less than or equal to 25

• All real numbers less than or equal to 25

• All real numbers greater than or equal to 400

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}

Identify the domain and range.

• Domain: {-3, 4}

  Range: {0}

• Domain: between -3 and 4

  Range: between 0 and 5

• Domain: all x's

  Range: all y's

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain?

• x = 2

• −∞ < x < ∞

• y = 2

• none of these

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the graph?

• -6 ≤ x ≤ 6

• 0 ≤ x ≤ 7

• 2 ≤ x ≤ 7

• No Solution

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Is this relation a Function?

• Yes

• No

• I Don't Know