Square Root Range

What is the domain and range in interval notation?

• Domain: [5, ∞)

  Range: [4, ∞)

• Domain: [4, ∞)

  Range: [5, ∞)

• Domain: (-∞, 4]

  Range: (-∞, 5]

• Domain: (-∞, 5]

  Range: (-∞, 4]

What is the domain and range in interval notation?

• Domain: [4, ∞)

  Range: [-2, ∞)

• Domain: [-2, ∞)

  Range: [4, ∞)

• Domain: (-∞, 4]

  Range: (-∞, -2]

• Domain: (-∞, -2]

  Range: (-∞, 4]

What is the domain and range in interval notation?

• Domain: [-4, ∞)

  Range: [0, ∞)

• Domain: 0, ∞)

  Range: [-4, ∞)

• Domain: (-∞, -4]

  Range: (-∞, 0]

• Domain: (-∞, 0]

  Range: (-∞, -4]

What is the domain and range in interval notation?

• Domain: [-1, ∞)

  Range: (-∞, 0]

• Domain: [0, ∞)

  Range: (-∞, -1]

• Domain: (-∞, -1]

  Range: [0, ∞)

• Domain: (-∞, 0]

  Range: [-1, ∞)

What is the RANGE of this square root function?

• all real numbers

Identify the Range.

Hint:  Graph on Desmos.

• (- ∞, -2 ]

• [ -2, ∞ )

• (-∞, ∞)

• [ 0, ∞)

Identify the Range

• (- ∞, -2 ]

• [ -2, ∞ )

• All Real Numbers

• [ 0, ∞)

What is the domain and range in inequality notation?

• Domain: x ≥ 0

  Range: y ≤ 3

• Domain: x ≥ 3

  Range: y ≤ 0

• Domain: x ≤ 3

  Range: y ≥ 0

• Domain: x ≤ 0

  Range: y ≥ 3

What is the domain and range in inequality notation?

• Domain: x ≥ -4

  Range: y ≥ 0

• Domain: x ≥ 0

  Range: y ≥ -4

• Domain: x ≤ -4

  Range: y ≤ 0

• Domain: x ≤ 0

  Range: y ≤ -4

What is the RANGE of this square root function?

• all real numbers