F(x) = e^x/x
For f(x), find the following:
1. domain of f
2. y intercepts of f
3. x intercepts of f
4. horizontal asymptote
5. vertical asymptote
6. oblique asymptotes
7. intervals where f is increasing and decreasing:
8. relative minima of f and relative maxima of f.
9. intervals where f is concave down
10. intervals where f is concave up
11. points of inflection of f
12. plot f(x)
Domain, x- and y-Intercepts, Asymptotes, Concavity and Inflection are investigated for f(x) = e^x/x.