The Student Study Pack contains: a full set of the text specific CD Lecture Series organized by section the CDLS contains problem solving techniques and examples from the textbook, gives step-by-step solutions to selected exercises from each textbook section marked with a video icon, and offers convenient anytime access to video tutorial support a Student Solutions Manual contains solutions to all odd-numbered section exercises, solutions to every (even and odd) exercise found in the mid-chapter reviews, chapter reviews, chapter tests, and cumulative reviews, and solution methods reflect those emphasized in the text PrenticeHall Tutor CenterAccess Code - Free tutorial support via phone, fax, or email staffed by Developmental Math faculty. The Prentice Hall Math Tutor Center is available Sunday through Thursday from 5:00 PM (EST) to midnight five days a week for seven hours a day