Quadratic Domain and Range

the set of all possible y-values

• Domain

• Range

• Interval Notation

• Inequality Notation

the set of all possible x-values

• Domain

• Range

• Interval Notation

• Inequality Notation

What is the DOMAIN of this graph? (a)  

• -4 ≤ x ≤ 3
• -1 ≤ x ≤ 4
• 4 < x < 3
• -1 < x < 4

What is the Range?

• y ≥ 6

• -10 ≤ y ≤ 6

• -10 ≤ x ≤ 6

What is the range of this function?

• -4 ≤ y ≤ 5
• -1 ≤ x ≤ 3
• All Real Numbers
• y ≥ -4

What is the Domain?

• y ≥ 6

• All real numbers

• -10 ≤ y ≤ 6

• -10 ≤ x ≤ 6

Use the graph to determine the maximum.

• 2

• 1

• 6

• 3

The graph of a quadratic function n is shown on the grid.

Which answer choice best represents the domain of n?

• All Real Numbers

The graph of a linear function f is shown. Which inequality best represents the range of f?

A part of a linear function is shown below. What is the domain of the part shown.

• All real numbers

• All real numbers greater than or equal to -4

• All real numbers less than or equal to 6

• All real numbers greater than or equal to -4 and less than or equal to 10