pbGet ahead in pre-calculusbp pPre-calculus courses have become increasingly popular with 35 percent of students in the U.S. taking the course in middle or high school. Often, completion of such a course is a prerequisite for calculus and other upper level mathematics courses.p piPre-Calculus For Dummies iis an invaluable resource for students enrolled in pre-calculus courses. By presenting the essential topics in a clear and concise manner, the book helps students improve their understanding of pre-calculus and become prepared for upper level math courses.p ul liProvides fundamental information in an approachable mannerli liIncludes fresh example problemsli liPractical explanations mirror today's teaching methodsli liOffers relevant cultural referencesli ul pWhether used as a classroom aid or as a refresher in preparation for an introductory calculus course, this book is one you'll want to have on hand to perform your very best.p