与 «COVERSINE»相关的英语书籍
在以下的参考文献中发现
coversine的用法。与
coversine相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
The practice of engineering field work, applied to land, ...
The coversine of an arc, or of the angle subtended by it, is to the complement that
which the versine is to the given angle ; thus A E is the coversine of the angle
DOB, and it is the versine of the complementary angle A O D. The coversine of an
...
2
The Practice of Engineering Field Work, Applied to Land, ...
Example—Let the given angle be 11 degrees and 27 minutes, then the
proportions will stand thus :— Radius = 1, sine '1985, coversine = 8015, cosecant
= 503746, tangent = '2025, cotangent = 493720, secant = 102030, &c. Again, let
the ...
3
A manual of logarithms and practical mathematics
The sine, versine, tangent, and secant of the complement of an arc or angle, are
ca2«d the cosine, coversine, cotangent, and cosecant of the arc or angle. Thus
BH nr CG is the cosine of AB or ACB, DH is its coversine, DK its cotangent, and
CK ...
James Trotter (arithmetician.), 1841
4
Land and marine surveying
The coversine of an arc is the versine of the complement of that arc. cm is the
coversine of the angle aob, and nb the coversine of the angle aom. The chord of
an arc is a right line joining the two extremities of that arc, as ad. The above
belong ...
William Davis Haskoll, 1868
5
Land and Marine Surveying in Reference to the Preparation of ...
The coversine of an arc is the versine of the complement of that arc. cm is the
coversine of the angle aob, and nb the coversine of the angle aom. The chord of
an arc is a right line joining the two extremities of that arc, as ad. The above
belong ...
William Davis Haskoll, 1868
6
Ranging curves and setting out Railway works; with a ...
The cotangent, the cosecant, the cosine, and the coversine of an' angle, bear the
same relations to the complement that the tangent, secant, sine, and versine bear
to the angle itself. In the same figure let the curve Aa equal .the curve AB, and ...
7
Elements of trigonometry with logarithmic and other tables
Between 00 and 3600 there are always two positive angles which correspond to
each possible coversed-sine. 47. Variation of the Coversed.sine as the Angle
Changes. The coversine varies directly with the distance of the 900 point from the
...
Henry Hunt Ludlow, Edgar Wales Bass, 1891
8
Examples in alternating-currents ...
If the given angle is greater than 90° and is denoted by /3, in figure (c) is shown
its sine, tangent, secant and versine, in wide lines; while in figure (d) is shown its
cosine, cotangent, cosecant and coversine in wide lines. The various functions ...
Frank Eugene Austin, 1916
erally varying from 1.5 to 2.0 [C = constant = 2.0, = sin–1 (S/W) that is,
inclination of the Where, W=width of approach chamber, k = 1 2 × coversine 1 6
a constant gen- C coversine W = k (S × du/Ha) (iii) Width of approach chamber,
...
R. K. Sharma, T. K. Sharma, 2008
10
A Treatise on Plane Trigonometry
... coversine written coversin A; these are defined by the equations versin A = l—
cos A, coversin A = 1 — sin A. The versine and coversine are used very little in
theoretical investigations, but the versine occurs very frequently in the formulae ...
