Finding Domain and Range of Graphs and Tables

True or False:
3 is a range value in the relation graphed.

• True
• False

True or False:
4 is a domain value in the function graphed.

• True
• False

What is the domain?

• -3 < y ≤ 3
• -4 ≤ y ≤ 5
• -4 ≤ x ≤ 5
• -3 < x ≤ 3

What is the RANGE?

• (-∞, ∞)
• (-2, ∞)
• [-2, ∞)
• (-∞, 0) U (0, ∞)

What is the range?

• (-4,5]
• [-4,5)
• (-3,3)
• [-3,3]

What is the domain of the graph?

• [-7, 5)
• (-7, 5]
• [-3, 1)
• (-3, 1]

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

What is the range of the following graph?

• {-5, -1, 0 , 1, 5}

• {-4, -2, 0, 3, 6}

• (-4, 1) ( 6, 0)

• (6, 0)

What is the domain of this function?

• All Real Numbers
• -1 ≤ x ≤ 1
• -1 ≤ f(x) ≤ 1
• 2

What is the range of this function?

• All Real Numbers
• -1 ≤ x ≤ 1
• -1 ≤ f(x) ≤ 1
• 1 ≥ x