"Learn about percents and ratios, including how to tell what's a better purchase, figuring out sales tax and discounts and appropriate tips"--Provided by publisher.
Presents lessons and exercises in trigonometry, covering everything from lines, angles, and the Pythagorean theorem to sine, cosine, radians, and degrees.
Teaches how to use different kinds of data, graphs, and statistics and provides information on percents, histograms, distribution shapes, and frequency polygons.
Presents a guide to understanding algebra I and algebra II, featuring illustrated explanations of the coordinate plane, inequalities, relations and functions, polynomials, quadratic functions, rationals, and other algebra topics.
Provides an overview of basic problem-solving strategies and skills, including solving algebraic expressions and equations and different kinds of word problems.
