Question

Select all representations for the domain of a function given by the number of hours slept in one day.

{x|x > 24}

{x|0 ≤ x ≤ 24}

(24, ∞)

[0, ∞)

[0, 24]

{x|x ∈ R}

(0, 24)

Answer 1

[0, 24]
{x|x ∈ R}
(0, 24)