This companion text to Essential General Mathematics (3rd edition) contains fully worked solutions to a large and representative selection of the analysis and application questions contained in the text book. The graphics calculator (TI 81/82/83) is featured in the solutions where ever this is appropriate. Full diagrams, graphs and tables relevant to the solutions are included in all cases.
Introduction; Arithmetic: 1. Applications of arithmetic, 2. Financial arithmetic, 3. Sequences and series; Statistics: 4. Univariate data, 5. Bivariate data; Algebra: 6. Linear relations and equations, 7. Non-linear relations and equations; Functions and graphs: 8. Linear graphs and modelling, 9. Linear programming; Geometry: 10. Shape and measurement I - mensuration and Pythagoras' theorem, 11. Shape and measurement II - symmetry and similarity, 12. Coordinate geometry, 13. Geometry of two- and three-dimensional angles and constructions, 14. Geometry in two and three dimensions, 15. Undirected graphs; Trigonometry: 16. Trigonometry I - right-angled triangles, 17. Trigonometry II - non right-angled triangles.