The graph of f(x) = is reflected across the y-axis to create the graph of function g. how do the domains of f and g compare? the domains of f and g are both x ≥ 0. the domains of f and g are both all real numbers. the domain of f is x ≥ 0, while the domain of g is x ≤ 0. the domain of f is x ≤ 0, while the domain of g is x ≥ 0.

The domain of f is x ≥ 0, while the domain of g is x ≤ 0

Step-by-step explanation:

Given that f(x) is reflected across the y-axis to create the graph of function g.

i.e. f is reflected on the line x=0

Hence x will become -x in g.

When domain of f is x>=0 the domain of g can only be x less than or equal to 0.

Hence answer is option c

The domain of f is x ≥ 0, while the domain of g is x ≤ 0

c is the final answer! : )

$12. that is my answer.