Enyinda Onunwor

This text covers the topics of elementary mathematics needed for applications in the vocational and technical curriculum. The operation and use of the scientific calculator as a problem solving tool will be emphasized. Topics include: basic concepts, fractions, the metric system, measurements, polynomials, basic right angle trigonometry, solving oblique triangles with the Law of Sines and the Law of Cosines, ratios and proportions, and geometry.