Question

SELECT ALL representations for the domain of a function given by the number of minutes spent studying for this test in the last hour.

A. {x| x∈R}

B. {x | 0≤ x ≤60}

C. (60, ∞)

D. [0, 60]

E. (0, 60)

F. {x| x>60}

G. [0, ∞)

Answer 1

B. {x | 0≤ x ≤60}

D. [0, 60]