TY - BOOK AU - Munem,Mustafa A. AU - Foulis,David J. TI - Algebra and trigonometry, with applications SN - 0879011335 U1 - 512.13 22 PY - 1982/// CY - New York, N.Y. PB - Worth Publishers KW - Algebra KW - Trigonometry N1 - 1. Concepts of Algebra The language and notation of algebra Sets and real numbers Polynomials etc... 2. Equations and inequalities Equations Applications and improving the first-Degree equations Second-Degree and quadratic equation etc... 3. Functions and their graphs The Cartesian coordinate stores The slope of the line Equations of straight lines in the Cartesian planes etc.. 4. Polynomial and rational functions Quadratic functions Polynomial functions Division of one polynomial by another etc... 5. Exponential and logarithmic functions Exponential functions The exponential function and base e Exponential functions and logarithms etc... 6. Trigonometric functions Angles and their measure Trigonometric functions of acute angles in right triangles Trigonometric functions of general angels etc... 7. Trigonometric identities and equations The fundamental trigonometric identities Verifying trigonometric identities Trigonometric formulas for sums and differences etc... 8. Applications of trigonometry Right triangles The law of sines The law of Cosines Vectors etc... 9. Systems of equations and inequalities Systems of linear equations The elimination method using matrices Matrix algebra etc... 10. Additional topics in algebra and analytic geometry Complex numbers Polar form and nth roots of complex numbers Complex polynomials ; Includes indexes ER -