Easy Precalculus Step-by-Step is based on the idea that the quickest route to learning this segment of math is building a solid foundation in the basics. You won't find a lot of pointless discussion; instead, you get an original, step-by-step approach to learning precalculus, with important concepts linked together by clear explanations, appropriate exercises, and helpful answers. The first steps introduce you to the fundamentals of precalculus, allowing you to grasp the subject almost immediately. Gradually, a series of interconnected steps takes you from simple to more-challenging concepts at your own pace, with a variety of increasingly difficult exercises to practice what you've learned. After working through these exercises, you'll have a better grasp of the subject along with the knowledge and skills you need to master precalculus with confidence. Easy Precalculus Step-by-Step features: A unique building-block approach to mastering precalculus Down-to-earth explanations of important concepts Helpful notes to avoid common missteps Exercises to help you test what you've learned and measure progress Book jacket.