Question

The graph of f(x) = 6(0.25)x and its reflection across the y-axis, g(x), are shown.

Answer 1

The correct answer is the first option: All real numbers.

I just did the quiz and got it right.

For all the non BrainlyPlus members

Answer 2

I will assume that function f(x) = 6(0.25)^x

The domain of this function is all the real numbers.

Reflection accross the y-axis => the argument is multiplied by - 1. and g(x) is 6(0.25)^(-x).

The graph of the original function flips around the y-axis, but the domain keeps being all the real numbers.

Answer: all real numbers