Contains calculus lessons and activities that take twenty minutes or less, covering functions, graphs, trigonometry, rates of change, optimizations, antidifferentiation, and more.

This useful guide helps both new students and those who need a refresher course to acquire practical skills in calculus through a series of 20 lesson plans that require a minimal time commitment. All key calculus topics are covered, from common functions and their graphs to differentiation, integration, and infinite series. The book contains hundreds of practice exercises without a lot of unnecessary theory or math jargon. Bonus sections offer additional resources and tips for taking standardized tests.

This book guides you through pre-algebra, algebra, and geometry -- the fundamental concepts you're striving to conquer, or the ones you once learned but may have forgotten -- in just 20 easy steps.

Presents a twenty-step program to math literacy in preparation for any basic skills exam such as the Civil Service and National Standards tests and includes practical exercises and examples.

This eBook is designed to prepare students to earn their target scores on the Math section of the brand new SAT exam. It features complete preparation and review for all math topics tested on the SAT test, and plenty of practice questions to reinforce learning and build math skills.

Teaches the essential trigonometry skills needed for school or Advanced Placement tests. Concepts range from vectors and the unit circle to Law of Sines and Cosines, inverse trigonometric functions and Heron's formula. Exercises in test format allow students to sharpen their test-taking skills.