Catalogue
- Books
- Online
Selections of the elementary propositions in plane and spherical trigonometry; To which are added astronomical extracts. For the use of the under graduates of Trinity College, Dublin.
Date: 1797- Books
- Online
Trigonometry, plane and spherical; with the construction and application of logarithms. By Thomas Simpson, F.R.S.
Simpson, Thomas, 1710-1761.Date: MDCCXLVIII. [1748]- Books
- Online
A treatise of trigonometry, plane and spherical, theoretical and practical. In which the several cases of plane and spherical triangles are solved, instrumentally and arithmetically. As likewise a Treatise of Stereographic and Orthographic Projection of the Sphere. In which the Principles and Theorems on which they depend, are clearly Demonstrated, and the Practice naturally deduced from those Demonstrations. Illustrated in the Stereographic Projection of the several Cases in Right and Oblique Angled, Spherical, Triangles: So that the Requisites may be found without Calculation, by Scale and Compass. To which is added a correct table of logarithms, sines, tangents and secants. By Sam Heynes, late Reader of the Mathematics to His Majesty's Engineers.
Heynes, Sam. (Samuel).Date: 1701- Books
- Online
Plain trigonometry rendered easy and familiar, by calculations in arithmetick only: with its application and use in ascertaining all kinds of heights, depths, and distances, in the heavens, as well as on the earth and seas; ... By the Rev R. Turner, ...
Turner, R. (Richard), 1723 or 1724-1791.Date: 1778- Books
- Online
A treatise of trigonometry, plane and spherical, theoretical and practical. In which the several cases of plane and spherical triangles are solved, instrumentally and arithmetically. As likewise a Treatise of Stereographick and Orthographick Projection of the Sphere. In which the Principles and Theorems on which they depend, are clearly Demonstrated, and the Practice naturally deduced from those Demonstrations. Illustrated in the Stereographick Projection of the several Cases in Right and Oblique Angled, Spherical, Triangles: So that the Requisites may be found without Calculation, by Scale and Compass. The second edition, carefully corrected by the author Sam. Heynes, Teacher of the Mathematicks.
Heynes, Sam. (Samuel).Date: MDCCXVI. [1716]