Question

If the domain of the square root function f(x) is x < 7, which statement must be true?

Options:
a) 7 is subtracted from the x-term inside the radical.
b) The radical is multiplied by a negative number.
c) 7 is added to the radical term.
d) The x-term inside the radical has a negative coefficient.

Answer 1

The correct statement that must be true if the domain of the square root function f(x) is x < 7 is a) 7 is subtracted from the x-term inside the radical.

Step-by-step explanation:

The correct statement that must be true if the domain of the square root function f(x) is x < 7 is a) 7 is subtracted from the x-term inside the radical.