# Math 230 - Chapter 3 Study Guide

- Radioactive decay problem.
- Newton's Law of Cooling problem.
- Mixture problem.
- Logistics equation problem.
- Series circuit problem.
- Second order chemical reaction problem.
- Mixture system.

## Notes

- This is a take home exam.
- After setting up the problems, you should use the computer as much as possible to solve them. "As much as possible" includes use of the ode2() and ic(1) commands..
- You may still need to do some things by hand as Maxima has a tendency to give you answers like log(-772).