Question

consider the exponential function h.
what is the domain of h?
choose 1 answer:
a the domain of h is all real numbers less than 0.
b the domain of h is all real numbers.
c the domain of h is all real numbers less than -3.
d the domain of h is all real numbers less than or equal to n

Explanation:

The domain of a function is all possible input (x) values for which the function is defined. Looking at the graph of the exponential function $h(x)$, it extends infinitely to the left and right along the x-axis, meaning there are no restrictions on the real number values x can take.

Answer:

B. The domain of $h$ is all real numbers.