Asked by Lisa

What is the domain of the function f(x)=2^(x+3)-1?

I got (-infinity, infinity) is that correct?
Answered by Damon
None of the functions you have listed seem to have zero denominators.
This function has a horizontal asymptote at y = -1 as x --->-oo but is defined for all real x
There are no AI answers yet. The ability to request AI answers is coming soon!