Jerematics Trigonometry focuses on high school Trigonometry. Jerematics Trigonometry assumes that you have a basic background knowledge of Algebra (factoring, solving basic equations) and some Pre-Calculus. This book will teach you everything you need to know about high school Trig. What makes this book unique is that the end of the book has the FULL SOLUTIONS to the practice questions. Therefore, if you get the wrong answer, you can know where you...