# What is the domain and range of #e^x#?

##### 1 Answer

Mar 26, 2015

Every exponential function has domain

For base greater than

graph{y=e^x [-12.97, 15.52, -5.67, 8.57]}

For base,

graph{y=e^(-x) [-7.43, 12.58, -5.646, 4.355]}