 | Sir Henry Edward Landor Thuillier - 1851 - 826 sider
...JSecant of an arc is the line proceeding from the centre, and limiting the tangent of the same arc. The Versed Sine of an arc is that part of the diameter intercepted between the sine and the end of the said arc. •• The Co- Sine, Co-Tangent, etc., of... | |
 | Frederick Overman - 1851 - 452 sider
...is a perpendicular let fall from one extremity upon a diameter passing through-the other extremity. The versed sine of an arc is that part of the diameter which is intercepted between the foot of the sine and the arc. The tangent of an arc is limited by... | |
 | Jeremiah Day - 1851 - 418 sider
...of double the arc. The sine BG is half PG, which is the chord of the arc PAG, double the arc AG. 83. The VERSED SINE of an arc is that part of the diameter which is between the sine and the arc. Thus, BA is the versed sine of the arc AG. 84. The TANGENT of... | |
 | Janet Taylor - 1851 - 674 sider
...cotangent, and cosecant of the arc EP, are respectively the cosine, cotangent, and cosecant of the Z. EAP. The versed sine of an arc, is that part of the diameter of the circle, vhich is contained between the sine and the arc. Thus DE is the versed sine of the arc... | |
 | Charles Davies - 1854 - 436 sider
...have occasion to refer to but one circular function not already defined. It is called the versed sine. The versed sine of an arc, is that part of the diameter intercepted between the point where the measuring arcs begin and the foot of the sine. It is designated,... | |
 | 1855 - 424 sider
...or the chord of 60°, is equal to the radius ; hence the sine of SO0 is equal to half of the radius. The versed sine of an arc is that part of the diameter intercepted between the sine and the arc. Thus GA is the versed sine of 'the are A P. The tangent of... | |
 | Elias Loomis - 1855 - 192 sider
...the radius (Geom., Prop. IV., B. VI.); hence the sine of 30° is equal to half of the radius. (23.) The versed sine of an arc is that part of the diameter intercepted between the sine and the arc. Thus GA is the versed sine of the arc AF. (24). The tangent... | |
 | Adrien Marie Legendre, Charles Davies - 1857 - 442 sider
...have occasion to refer to but one circular function not already defined. It is called the versed sine. The versed sine of an arc, is that part of the diameter intercepted between the point where the measuring arcs begin and the foot of the sine. It is designated,... | |
 | Anthony Nesbit - 1859 - 494 sider
...arc ; DG is also the tangent of the arc AE, and CG the secant of the arc AE, the supplement of AD. The versed sine of an arc is that part of the diameter contained between the sine and the arc ; thus FD is the versed sine of the arc AD, and FE is the versed sine of the supplemental arc AE. If the arc... | |
 | Elias Loomis - 1859 - 372 sider
...the radius (Geom., Prop. IV., B. VI.) ; hence the sine of 30° is equal to half of the radius. (23.) The versed sine of an arc is that part of the diameter intercepted between the sine and the arc. Thus GrA is the versed sine of the arc AF. (24). The tangent... | |
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The VERSED SINE of an arc is that part of the diameter which is between the sine and the arc. 
