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

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

Practical Vocabulary is an essential guide that shows how to use the right words at the right time and defines more than 300 words in real world context: such a

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 hav