Advanced Trigonometry The Story of the Navaho

The Story of the Navaho and the Apache Peoples

and conjecture leading to the discovery of proofs and counterexamples

history of baseball

books on lay-men

Advanced Trigonometry The Story of the NavahoThis volume will provide a welcome resource for teachers seeking an undergraduate text on advanced trigonometry, when few are readily available. Ideal for self study, this text offers a clear, logical presentation of topics and an extensive selection of problems with answers. Contents include the properties of the triangle and the quadrilateral; equations, sub multiple angles, and inverse functions; hyperbolic, logarithmic, and exponential functions;