Answer:
Domain of the given function is all real numbers
Step-by-step explanation:
Given the function
[tex]f(x)=(\frac{1}{3})^x[/tex]
we have to find the domain of the function.
The domain is the set of all possible values of independent variable i.e of x
Here in above function we can substitute any value i.e for all real numbers the function is defined.
Hence, domain of the given function is all real numbers
