Domain and Range of Quadratic Equations

• All real numbers

The table shows some ordered pairs that belong to a quadratic function.

Using the table, what is the range of the graph?

Determine the domain and range of the function

• Domain: All real numbers, Range: All real numbers

• Domain: x ≥ -4, Range: All real numbers

• Domain: All real numbers, Range: y ≥ -4

• Domain: -1 ≤ x ≤ 5, Range: y ≥ -4

What is the domain and range for the following equation?

(a)  

• A

• B

• C

• D

What is the domain and range of this quadratic function?

• All Real Numbers

What is the domain and range for the following function?

Find the domain and range of the following quadratic function.

State the domain and range of the function.

• {ℝ}

• {y| y ≥ -2}

• {x| x ≥ -2​}

• {y| y > -2​}

• {y| y < -2​}

• {y| y ≤ -2​}

• {x| x > -2​}

• {x| x < -2​}

• {x| x ≤ -2​}

What is the domain and range of h?

• All real numbers