These open-and-learn textbooks guide students through each topic. They are written to help students learn at their own pace, whether they are in a classroom or studying math at home.Summit Math books are for curious students who want learning to feel like a journey. The scenarios are arranged to show how new math concepts are related to previous concepts they have already learned. Students naturally learn at different paces and these books help teachers manage flexible pacing in their classes. Learn more at www.summitmathbooks.com.Topics in this book: Introduction To Quadratic FunctionsFactoring ReviewReview Radical ExpressionsThe Imaginary NumberQuadratic EquationsSolving Quadratic Equations By Completing The SquareSolving Quadratic Equations With The Quadratic FormulaThe Vertex Of A ParabolaGraphing ParabolasScenarios That Involve Quadratic FunctionsGraphing Quadratic InequalitiesCumulative ReviewAnswer KeyBook description: Discover how to solve quadratic equations that cannot be factored and then learn about parabolas. In this book, you first learn the method of Completing the Square and then the quadratic formula. You then learn how to graph a parabola by finding its vertex and intercepts. Near the end of the book, you will apply what you have learned about quadratics to analyze a variety of real-world scenarios. The final topic is an introduction to quadratic inequalities. This book builds on Algebra 1: Books 5 and 7 and Algebra 2: Book 1.Student testimonials: "This is the best way to learn math.""Summit Math books are unlike typical textbooks. It doesn't matter how you learn or what speed you go at...you can learn at your own pace while still understanding all the material.""Summit Math Books have guided me through algebra. They are the stepping stones of what it takes to think like a mathematician...""I really enjoy learning from these books...they clearly demonstrate how concepts are built over other concepts.""You don't just memorize, you actually understand it."Parent testimonials: "Summit Math Books not only helped my daughter learn the math, they helped her to love learning math in and of itself Summit Math books have a fun, self-paced way to explain math concepts...""I am absolutely thrilled with this math program. The books are so well organized and the content builds from one lesson to the next.""We are really impressed and grateful for our boys' understanding of what the math means, not just how to get problems right...we should all