This document provides several possible answers for the indefinite integral F(x) of various trigonometric and exponential functions, with each integral equaling the function plus a constant C. Specifically, it lists the integrals of -cosx, -cotx, ex, sinx, ln|x|, secx, -cscx, and tanx as the functions minus or plus the respective functions with C added.

2. Answer F(x)= -cosx+C

4. Answer

6. Answer

8. Answer F(x)= -cotx+C

10. Answer

12. Answer F(x)= e x +C

14. Answer F(x)= sinx+C

16. Answer F(x)= ln|x|+C

18. Answer

20. Answer F(x) = secx+C

22. Answer

24. Answer F(x) = -cscx+C

26. Answer F(x)= tanx+C

28. Answer

30. Answer