This text is split into two sections and presents thorough reviews of elementary algebra and trigonometry. The text begins with a review of elementary algebra. Topics covered include inequalities, absolute value, relations, functions, graphs, properties of exponents, factoring polynomials, common factors, difference of squares, cubes, quadratic formulas, rational numbers, complex numbers and radical numbers. The second part of the text covers the following topics in trigonometry: planes, angles, degrees, radians, Pythagorean Theorem, trigonometric functions, acute angles, using tables to evaluate trig functions or to solve for missing angles and sides of a right triangle, reducing trig functions to positive acute angles and functions of negative angles.
"Develops algebraic concepts through finding and creating spatial and number patterns"--Page 4.
Prentice Hall Algebra Two with Trigonometry
The book employs Kaufmann and Schwitters' straightforward, three-step approach to problem solving--which guides students in learning a skill, practicing the skill to solve equations, and then using the equations to solve applications ...
Kaufmann and Schwitters have built this text's reputation on clear and concise exposition, numerous examples, and plentiful problem sets.
Test Items and Chapter Tests for Kaufmann's Intermediate Algebra: Functions, Graphs, and Applications
Instructor's Solutions Manual for Kaufmann/Schwitters' Intermediate Algebra, Sixth Edition
College Algebra
This text's reputation is built on clear and concise exposition, numerous examples and plentiful problem sets.
Contains complete, worked-out solutions for odd problems.
Three nickels e . n nickels f . ( n − 2 ) nickels Ans . 5 ( 3 ) or 15 cents Ans . 5n cents Ans . 5 ( n − 2 ) cents 11. In a collection of coins there are four more dimes than quarters . If x represents the number of quarters ...