Trigonometry

Solutions manuals are good companions for text books in math can't miss adds value at resale.

I buy this Trigonometry Book to tutor my son. It's great. It's easy for me to keep track of what my son is studying at school. Thanks to the key on each odd number in the practice part and the illustration in the model part,I can step by step show my son how to study Trigonometry. Phu Pham Garden Grove, California

This trig book I used in college in Spring 2005 was GREAT. When I'm stuck with difficult math problems, I looked at the examples in the book and then i got it figured it out and got right answers. This book made homework easier for me. The examples are very clear. This book was so much better than other book (I dont remember the title of the book and name of publisher and author's name) I used in high school trigonometry. The high school trig book was terrible and confusing and caused me to fail the class. Great job, Lial because this book made me to aced the trig final and pass the class with a B in college!

I bought the book to teach my 15 year oldson trigonometry and it is fantastic.It has so many clear examples to illustratethe concepts.You can't go wrong with this book.

Like all math books, this one is just an aid in the classroom. The main source of information is the instructor. This book has really good excersices. The layout is very clear clear. Dont listen to negative reviews, its probably their instructors