With unique IB guidance material, over 700 pages of practice, and the most comprehensive and accurate coverage of the syllabus, this student book offers preparation for students to excel in the subject. The only resource devised directly with the IB, this book perfectly captures the IB educational philosophy of linking mathematical applications with relevant examples from real-world contexts. Complete coverage of the syllabus: the most accurate coverage of the Diploma Programme subject syllabus, written jointly with International Baccalaureate authors to accurately reflect the requirements. Exercises with complete, reasoned solutions: the electronic version includes a full set of reasoned solutions. Updated support for the use of graphic display calculators: eliminate confusion in the use of graphic display calculators and help your students.