_Algebra II Essentials For Dummies_ (9781119590873) was previously published as _Algebra II Essentials For Dummies _(9780470618400). While this version features a new _Dummies_ cover and design, the content is the same as the prior release and should not be considered a new or updated product. Passing grades in two years of algebra courses are required for high school graduation. _Algebra II Essentials For Dummies_ covers key ideas from typical second-year Algebra coursework to help students get up to speed. Free of ramp-up material, _Algebra II Essentials For Dummies_ sticks to the point, with content focused on key topics only. It provides discrete explanations of critical concepts taught in a typical Algebra II course, from polynomials, conics, and systems of equations to rational, exponential, and logarithmic functions. This guide is also a perfect reference for parents who need to review critical algebra concepts as they help students with homework assignments, as well as for adult learners headed back into the classroom who just need a refresher of the core concepts. _THE ESSENTIALS FOR DUMMIES_ SERIES Dummies is proud to present our new series, _The Essentials For Dummies_. Now students who are prepping for exams, preparing to study new material, or who just need a refresher can have a concise, easy-to-understand review guide that covers an entire course by concentrating solely on the most important concepts. From algebra and chemistry to grammar and Spanish, our expert authors focus on the skills students most need to succeed in a subject.