| John Bonnycastle - 1806 - 419 sider
...line drawn perpendicular to the diameter at the other end. Thus o E is the secant of AB, or of B a. **The versed sine of an arc is that part of the diameter** which lies between the beginning of the arc and the sine. Thus AD is the versed sine of AB, and D a... | |
| Robert Gibson - 1806 - 452 sider
...quadrant becomes the sine of 90 degrees, or the fourth part of the circle, which is 360 degrees. 23. **The versed sine of an arc is that part of the diameter** that lies between the right sine and the circumference : thus LB is the versed sine of the arc HB.... | |
| Robert Gibson - 1808 - 440 sider
...quadrant, becomes the sine of 9O degrees, or the fourth part of the circle, which is 360 degrees. 23. **The versed sine of an arc is that par-t of the diameter** that lies between the right sine and the circumference : thus LB is the versed sine of the arc HB.... | |
| Charles Hutton - 1811
...the extremities of that arc and prolonged till it meets the tangent drawn from the other extremity. **The VERSED SINE of an arc, is that part of the diameter** of the circle which lies between the beginning of the arc and the foot of the sine. The COTANGENT,... | |
| Robert Gibson - 1811 - 508 sider
...quadrant becomes the sine of 90 deg.ees, or the fourth part of the circle, which is 360 degiees. ^91. **The versed sine of an arc is that part of the diameter** that lies between the right sine and the circumference : thus LB is the versed sine of the arc HB.... | |
| Charles Hutton - 1812
...the extremities of thai arc and prolonged till it meets the tangent drawn from the other extremity. **The VERSED SINE of an arc, is that part of the diameter** of the circle which lies between the beginning of the arc and the foot of the sine. The COTANGENT,... | |
| John Gummere - 1814 - 346 sider
...thus CF is the cosine of the arc AB, and is equal to Bl, the sine of its complement HB, Fig. 31. 8. **The versed sine of an arc, is that part of the diameter** which is intercepted between the sine and the arc: thus AF is the versed sine of AB; and DF of DB,... | |
| Robert Gibson - 1814 - 508 sider
...quadrant becomes the sine of 90 degrees, or the fourth part of the circle, which is 360 degrees. t 2J. **The versed sine of an arc is that part of the diameter** that lies between the right sine and the circumference : thus LB is the versed sine of i he arc HB.... | |
| Charles Butler - 1814
...with C, the co-sine CD will vanish. Hence also the sine or co-sine can never exceed the radius. 14. **THE VERSED SINE of an arc, is that part of the diameter** which is intercepted between the beginning of the arc and its sine. Ttius, DA is the versed sine of... | |
| Jeremiah Day - 1815 - 96 sider
...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... | |
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