"Understanding Math Functions and Operations via Graphing" is a comprehensive guide that simplifies the intricate world of math functions through the power of visual representation. This book takes a unique approach by utilizing graph theory to illustrate fundamental mathematical operations, making it easier for readers to grasp abstract mathematical concepts. The book leads readers on a journey of discovery and understanding from basic functions to advanced operations. Whether you are a student looking to strengthen your math skills or an educator seeking innovative teaching methods, this book is an invaluable resource that will transform the way you perceive and interact with mathematical functions. Tong Wu is a passionate mathematician and educator with expertise in graph theory and mathematics functions. She holds a M.S. degree in mathematics and have been teaching math concepts to students of all levels for over thirty of years. Through her dedication to simplifying complex mathematical concepts, she has inspired countless students to develop a love for math.