Humongous Book of Trigonometry Problems

Most math and science study guides are a reflection of the college professors who write them-dry, difficult, and pretentious.

The Humongous Book of Trigonometry Problems is the exception. Author Mike Kelley has taken what appears to be a typical trigonometry workbook, chock full of solved problems-more than 750!-and made notes in the margins adding missing steps and simplifying concepts and solutio...