The ninth edition ofCalculus and Analytical Geometry has been thoroughly updated to sayonly what is true and mathematically sound. As in earlier editions, there are Practice Exercises, Questions to Guide Your Review, AdditionalExercises?Theory, Examples and Applications, at the end of eachsection. For Sale in Indiansubcontinent only Exercises have been reorganized to facilitate assigning a subset of the material in a section. New Computer Algebra System (CAS) explorations and projects that require a CAS have been included. Technology Connection notes appear throughout the text suggesting experiments students might do with a grapher to supplement their understanding of given topic.