Inc. BarCharts 
Calculus Equations & Answers [PDF ebook] 

For every student who has ever found the answer to a particular calculus equation elusive or a certain theorem impossible to remember, Quick Study comes to the rescue! This 3-panel (6-page) comprehensive guide offers clear and concise examples, detailed explanations and colorful graphs all guaranteed to make calculus a breeze! Easy-to-use icons help students go right to the equations and problems they need to learn, and call out helpful tips to use and common pitfalls to avoid.