The Algebra 2 with Trigonometry e-text has been edited throughout the 2009 and 2010 year to remove mathematical, formatting, grammatical and other errors. Additional edits were done to produce Version 2.0, which is posted in its entirety above. Some changes have been made and additional lessons have been added, all of which are in response to valuable feedback that we have received from school districts around New York state. Individual units from Version 2.0 will be posted soon. Currently only Version 1.5 Units and lessons have been posted. Version 2.0 is around 15 megabytes in size, which although large, takes less than one minute on a high speed modem. We suggest that districts download the entire version or have their students do so on their home computers until individual lessons are available for download. Keep in mind, many (about 95%) of all lessons from Version 1.5 have not changed significantly.

All 13 units are reviewed in this one handy file. Multiple choice and short answer questions for each unit are structured in a Regents examination format. Please note that these are in their infancy, so will no doubt contain errors. Feedback is appreciated (as always).