Trigonometry

Don't be tripped up by trigonometry. Master this math with practice, practice, practice! -- "Practice Makes Perfect: Tri... (more)

Don't be tripped up by trigonometry. Master this math with practice, practice, practice! -- "Practice Makes Perfect: Trigonometry" is a comprehensive guide and workbook that covers all the basics of trigonometry that you need to understand this subject. Each chapter focuses on one major topic, with thorough explanations and many illustrative examples, so you can learn at your own pace and really absorb the information. You get to apply your knowledge and practice what you've learned through a variety of exercises, with an answer key for instant feedback. Offering a winning solution for getting a handle on math right away, "Practice Makes Perfect: Trigonometry" is your ultimate resource for building a solid understanding of trigonometry fundamentals. (less)

"Believe it or not, trigonometry is easier than it looks! With the right help, you can breeze through your next trig cla... (more)

"Believe it or not, trigonometry is easier than it looks! With the right help, you can breeze through your next trig class, test, or exam and be ready for your next math challenge. In Trigonometry For Dummies, you'll learn to understand the basics of sines, cosines, and tangents, graph functions, solve tough formulas, and even discover how to use trig outside the classroom in some cool and interesting ways"-- (less)

calculating the complement of an event (the probability of the event not occurring) the changing probabilities of each o... (more)

calculating the complement of an event (the probability of the event not occurring) the changing probabilities of each of three events occurring in a small number trial experiment without replacement representing all possible outcomes from multiple events with a tree diagram. (less)