You can have the tools that helped me get into Stanford University!
Math QRH is a tool, not a textbook! It is a mathematics book for anyone in upper-level STEM courses or careers. A Quick Reference Handbook (QRH) is used by pilots for mission-critical decision-making without the burden of doing things solely from memory. Math QRH will help you do better in your math endeavors by providing you comprehensive algebra and calculus notes!
Math QRH is cost-effective and designed to be used for many courses of study. It's developed from notes and instructor guidelines; organized into an easy to find structure. Each section contains a summary sheet that outlines the biggest portions of the class - they are what I, the author, personally used in my classes to do homework and study.
Many students in math-based classes have a problem: they don't take notes they can easily reference. It is not your fault; it is sometimes tough to pay attention to what your teacher is telling you and take great notes at the same time. Great notes will help you do better in math. Math QRH is solves this! With Math QRH most of your notes are done for you. You can focus on what your instructor is teaching and add the additional notes that they give you during the class.
Math QRH is a tool for you and your professors! You will do better in math with Math QRH!