**Release Date:**2012-03-06**Genre:**Algebra

This book covers selected topics generally offered in College Algebra. The book also includes interactive figures.

Current topics include the following:

Graphs of Functions

Function Transformations

Systems of Equations

Exponents

Logarithms

Exponential Models

If anyone reports a type I will correct the book and issue an update immediately.

If you have any questions please feel free to contact me.

Christopher Valle

christophervalle@me.com

#### What a great book!

5By AnthonyJDoddThis is a solid book! The use of iBooks Author for the layout is excellent. This book seems to be a great source for learning!#### Great Intro

5By carbon-15This is a great introduction to exponents and logarithms--much better than a standard chapter out of a regular textbook. It has straight forward text and plenty of interactive examples. This would be a good supplement for an Alg 2 or College Algebra class. The typo mentioned in another review appears to be fixed.#### Wonderful Introduction to Exponents and Logs

5By Ajfuller26I found this interactive textbook to be a good refresher of log and exponent properties! The text is well written and the "quizzes" after each topic are very helpful in deciding if concepts were truly learned and understood. I did find one error in the logarithm section (problem set 2.7) where the correct answer is not displayed for the fourth problem in the set (the answer to log-base 2 of 1/16 should be -4). Other than this small mistake, I fully recommend this book to those learning exponential and logarithmic properties for the first time or those simply wanting a refresher.