If this is the graph of f(x) = a^(x+h)+ k, then:
A. The domain is ( -infinity, infinity), and the range is (h,-infinity).
B. The domain is (h, infinity), and the (infinity,-infinity).
C. The domain is (-infinity, infinity), and the range is (k, infinity).
D. The domain is (h, infinity), and the
is (k, infinity).
range