school 719.276.5870 ext 6570
cell 719.429.1539
e-mail:  mheinen_1@msn.com

Trigonometry

Special Topics and Examples:

A Solution to: The Modified Fuel Tank Problem

A trig example using calculus shown in Mathcad: The Tank Problem

Mathcad graphing of: Wave Harmonics Example

Project - a ballistics problem: Red Wind Problem

The IRR (Internal Rate of Return) Installation Program: Download IRR Setup

The Piston Acceleration Problem: Piston Acceleration

A Ferris Wheel Problem: Problem 20, Page 180

A vector solution spreadsheet (.xls)

TRUSS Setup.exe  (see Mr. Heinen for a hard copy) 

Spherical Trig