Download or read book Pre-Calculus For Dummies written by Yang Kuang and published by John Wiley & Sons. This book was released on 2012-06-26 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers an introduction to the principles of pre-calculus, covering such topics as functions, law of sines and cosines, identities, sequences, series, and binomials.