Final answer:
An exponential function is not continuous everywhere. It is continuous on its domain, but may have a vertical asymptote at one or both ends of its domain.
Step-by-step explanation:
False
An exponential function is not continuous everywhere. It is continuous on its domain, which can be all real numbers or a specified interval. However, it may have a vertical asymptote at one or both ends of its domain, which would make it discontinuous at those points.