Essentials of Precalculus with Calculus Previews, Sixth Edition is an ideal undergraduate text to help students successfully transition into a future course in calculus. The Sixth Edition of this best-selling text presents the fundamental mathematics used in a typical calculus sequence in a focused and readable format. Dennis G. Zill's concise, yet eloquent, writing style allows instructors to cover the entire text in one semester. Essentials of Precalculus...