Consider the three functions below.
f(x) = g(x) = h(x) =
which statement is true?
the range of h(x) is y > 0.
the domain of g(x) is y > 0.
the ranges of f(x) and h(x) are different from the range of g(x).
the domains of f(x) and g(x) are different from the domain of h(x).