Question

Calculus word problem:

Answer 1

http://prntscr.com/3f624t

Answer 2

you are given a rate, an intial condition ... and a farily simple integration

Answer 3

*fairly

Answer 4

\[\Large \int ke^{ax}~dx\]
\[\Large k\int e^{ax}~dx\]
\[\Large k(\frac1ae^{ax}+C)\]

Answer 5

Thank you :D