Question

HHH NG DOJO 3 2 1 HHH -6-5-4-3-2-1 + 11 2 3 4 5 6 7 8 9 + -2 +-3 -4 OG ACN* -6 If this is the graph of f(x) = a*+h ( + k, then : O A. The domain is (h.), and the range is (-). B. The domain is (-0,), and the range is (k.co). C. The domain is (-0,9), and the range is (h.co). D. The domain is (h.), and the range is (-k.co). O

Answer 1

Given the graph of an exponential function;

`f(x)=a^((x+h))+k`

The domain of exponential functions is all real numbers.

Thus, the domain of the graph is;

`(-\infty,\infty)`

The range of a function is the set of outputs that satisfy the defined function.

Thus, the range of the graph is;

`(k,\infty)`

CORRECT OPTION: B