Trigonometry
Trig (Trigonometry)
Spherical trigonometry
Trigonometria
Geometry
Plane trigonometry
Trigonométrie
Trigonometría
Trigonometry--Computer-assisted instruction
Mathematics
Trigonometry--Study and teaching (Secondary)
Trigonometry--Study and teaching (Higher)
trigonometria
Anselm, Brother, F.S.C. Intermediate algebra
Aufmann, Richard N. College algebra and trigonometry
Aufmann, Richard N. College trigonometry
Ballou, Donald H. (Donald Henry), 1908-2008 Plane and spherical trigonometry
Barnett, Raymond A. College algebra with trigonometry
Berg-Sonne, N. Plane co-ordinate geometry and trigonometry
Bowser, Edward A. (Edward Albert), 1845-1910 A treatise on plane and spherical trigonometry
Bowser, Edward Albert, 1845-1910 A treatise on plane and spherical trigonometry, and its applications to astronomy and geodesy
Briggs, Henry, 1561-1630 Trigonometria britannica
Brosse, Jean Pour s'initier aux calculs d'atelier, manuel de trigonométrie appliquée à l'usage des mécaniciens, outilleurs, contrôleurs, traceurs
Calter, Paul Introductory algebra and trigonometry with applications
Chang, Tê-hsüeh Chi chʻien kung shu hsüeh
Chauvenet, William, 1820-1870 A treatise on plane and spherical trigonometry
Cisneros Abad, Fernando Geometría y trigonometría
Davies, Charles, 1798-1876 Elements of geometry and trigonometry from the works of A.M. Legendre
Diamond, Raphael Basic facts of 10th-year mathematics
Docharty, Gerardus Beekman, 1804-1889 Elements of plane and solid geometry
Downing, Douglas Trigonometry, the easy way
Dugopolski, Mark College algebra and trigonometry
Dwyer, David College algebra and trigonometry
Fisher, Robert Charles, 1926- Integrated algebra and trigonometry
Gager, William A. (William Atkins) Contemporary college algebra and trigonometry
Gilbert, Linda, 1948- College algebra with trigonometry
Granville, William Anthony, 1863-1943 Plane and spherical trigonometry and Four-place tables
Gustafson, R. David (Roy David), 1936- College algebra and trigonometry
Hardy, F. Lane (Flournoy Lane), 1928- College algebra and trigonometry
Hartley, Miles C., 1901- Trigonometry; plane and spherical
Hillman, Abraham P. Functional trigonometry
Hooper, A. (Alfred) A modern course in trigonometry
Humbert, Charles Eugène Problèmes de trigonométrie et exposé des principales théories
Hungerford, Thomas W. Contemporary college algebra and trigonometry
Ionescu-Țiu, Constantin Aplicații în trigonometrie
Lacroix, S. F. (Silvestre François), 1765-1843 An elementary treatise on plane and spherical trigonometry, and on the application of algebra to geometry from the mathematics of Lacroix and Bézout
Lacroix, S. F. (Silvestre François), 1765-1843 Anleitung zur ebenen und sphärischen trigonometrie und zur anwendung der algebra auf die geometrie
Lacroix, S. F. (Silvestre François), 1765-1843 Traité élémentaire de trigonométrie rectiligne et sphérique, et d'application de l'algébre à la géométrie
Larson, Ron, 1941- Algebra and trigonometry
Legendre, A. M. (Adrien Marie), 1752-1833 Éléments de géométrie
Lial, Margaret L. College algebra and trigonometry
Loomis, Elias, 1811-1889 Elements of geometry, conic sections, and plane trigonometry
Manfredi, Eustachio, 1674-1739 Elementi della geometria piana e solida e della trigonometria
McKeague, Charles P. Algebra with trigonometry for college students
Miller, Frederic H. (Frederic Howell), 1903- College algebra and trigonometry
Miller, Irwin, 1928- Algebra and trigonometry
Morrow, H. W. (Harold W.) Statics and strength of materials
Nicholson, James William, 1844- Elements of plane and spherical trigonometry
Niles, Nathan O. Algebra and trigonometry
Nisini, Pompeo Aritmetica e algebra per gli istituti professionali per l'industria e l'artigianato secondo i recenti programmi
Norwood, Richard, 1590?-1675 Trigonometrie
Peirce, Benjamin, 1809-1880 An elementary treatise on plane & spherical trigonometry
Playfair, John, 1748-1819 Elements of geometry
Rawlings, Grahame Pryce Trigonometry made plain
Richard, Eugene L[amb] The elements of plane and spherical trigonometry
Richards, Eugene L[amb] The elements of plane and spherical trigonometry
Robinson, Horatio N. (Horatio Nelson), 1806-1867 Elements of geometry
Robinson, Horatio N. (Horatio Nelson), 1806-1867 Elements of plane and spherical trigonometry
Rockswold, Gary K. College algebra and trigonometry through modeling and visualization
Rusinoff, S. E. (Samuel Eugene), 1894- Shop geometry and trigonometry
Smith, David Eugene, 1860-1944 Essentials of trigonometry
Snowball, John Charles, -1855 The elements of plane and spherical trigonometry
Sullivan, Michael, 1942- Algebra & trigonometry
Sullivan, Michael, 1942- College algebra and trigonometry
Swokowski, Earl William, 1926- Algebra and trigonometry with analytic geometry
Swokowski, Earl William, 1926- Precalculus
Taylor, T. U. (Thomas Ulvan), 1858-1941 The elements of plane and spherical trigonometry
Thieme, Friedrich Eduard Lehrbuch zur niedern geometrie
Trigonometry measures the earth [Motion picture]
Vahlen, Theodor, 1869- Konstruktionen und approximationen in systematischer darstellung
Vince, S[amuel], 1749-1821 A treatise on plane and spherical trigonometry
Waith, William S. The circle of trigonometric functions
Wentworth, G. A. (George Albert), 1835-1906 Plane and spherical trigonometry
Wentworth, G. A. (George Albert), 1835-1906 Plane and spherical trigonometry, and surveying
Wentworth, George, 1868- Plane and spherical trigonometry and tables
Whitaker, Herbert Coleman, 1862-1921 Elements of trigonometry
Young, J. R. (John Radford), 1799-1885 Elements of plane and spherical trigonometry