Domain and Range of Radicals

What is the domain of the graph of the radical function?

• (-infinity, infinity)

• (-7, infinity)

• (0, infinity)

• (4, infinity)

Identify the Range

• y ≤ 6

• All Real Numbers 

• x ≥ 6

• y ≤ 3

Identify the Range

• (- ∞, -2 ]

• [ -2, ∞ )

• All Real Numbers

• [ 0, ∞)

• 2

• -2

• 4

• -4

• A
• B
• C
• D

Identify the DOMAIN and RANGE

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Find the domain of h(x):

• (- ∞, ∞)

• [2, ∞)

• (-∞, -2]

• [-2, ∞)

What is the domain of the graph of the radical function?

• (-infinity, infinity)

• (-7, infinity)

• (0, infinity)

• (4, infinity)

• y ≥ 0
• x ≥ -2
• x ≤ -2
• y ≥ 2

Find the domain and range of the function.

• Domain: (-∞, ∞) Range: [-∞, 4]

• Domain: [1, ∞) Range: (-∞, 4]

• Domain: [-1. ∞) Range: [4, ∞)

• Domain: [4, ∞) Range: [-1,∞)