The Princeton Review Techniques That Actually Work. Tried-and-true strategies to help you avoid traps and beat the test Tips for pacing yourself and guessing logically Essential tactics to help you work smarter, not harder Everything You Need to Know to Help Achieve a High Score. Comprehensive content review for all test topics Up-to-date" information on the 2016 APK Calculus ВС Exam Engaging activities to help you critically assess your progress Access to AP Connect, our online portal for late-breaking news, exam updates, and more Practice Your Way to Excellence. 3 full-length practice tests with detailed answer explanations Practice drills in each content review chapter Handy reference guide of key calculus formulas