Question

Does the domain of an exponential function encompass all real numbers?
a) Yes
b) No

Answer 1

Yes, the domain of an exponential function encompasses all real numbers.

Step-by-step explanation:

Yes, the domain of an exponential function encompasses all real numbers.

An exponential function is a function of the form f(x) = a^x, where a is a positive constant called the base. Since the exponent can take on any real number, the domain of an exponential function is all real numbers.

For example, the function f(x) = 2^x has the domain of all real numbers, and any real number can be plugged in for x.