Algebra and Trigonometry For courses in algebra andtrigonometry. Your world is profoundlymathematical. Bob Blitzer continues to supportand inspire students with his engaging approach making this text beloved yearafter year by students and instructors alike. Blitzers unique background inmathematics and behavioral science informs a wide range of applications drawnfrom pop culture and up to date references that appeal to students of allmajors and connect math to students lives. MyLab™ Math is not included.