 | Abel Flint - 1833 - 368 páginas
...CO,TANGENT, OF ANY NUMBER OF DEGREES, OR DEGREES AND MINUTES. If the degreeg are less than 45, look for them at the top of the page, and for the minutes, in the left hand column ; under the given name, and opposite the minutes, will be found the logarithm sought.... | |
 | 1835 - 684 páginas
...required to be given in degrees and minutes, look for the degrees, if the angle be less than 45°, at the top of the page, and for the minutes in the left hand column ; if the angle be greater than 45°, look for the degrees at the bottom of the page,... | |
 | A. D. Stanley - 1854 - 426 páginas
...ike sine or cosine of a given number of degrees and minutes. If the given number is ¿ess than 45°, look for the degrees at the top of the page and for the minutes on the left : then opposite the minutes and under the degrees in the column headed sin. or cos. as... | |
 | Elias Loomis - 1855 - 192 páginas
...(30.) To find from the table the natural sine, cosine, fyc., of an arc or angle. If a sine is required, look for the degrees at the top of the page, and for the minutes on the left; then, directly under the given number of degrees at the top of the page, and opposite... | |
 | Elias Loomis - 1859 - 372 páginas
...(30.) To find from the table the natural sine, cosine, fyc., of an arc or angle. If a sine is required, look for the degrees at the top of the page, and for the minutes on the left ; then, directly under the given number of degrees at the top of the page, and opposite... | |
 | Adrien Marie Legendre - 1863 - 464 páginas
...OF THE TABLE. To find the logarithmic functions of an arc which is expressed in degrees and minutes. come to the column designated at the top by sine,...case may be ; the number there found is the logarithm required. Thus, log sin 19° 55' • . . 9.532312 log tan 19° 55' ... 9.559097 If the angle is greater... | |
 | Thomas Liddell Ainsley - 1864 - 360 páginas
...required to find, be given in degrees and minutes, look for the degrees, if the angle be less than 45°, at the top of the page, and for the minutes in the left hand column : if the 'angle be greater than 45°, look for the degrees at the bottom of the page,... | |
 | Adrien Marie Legendre - 1871 - 490 páginas
...logarithmic functions of an arc which 1s expressed in degrees and minutes. 34. If the arc is less than 45°, look for the degrees at the top of the page, and for the minutes in the left hand •jolumn ; then follow the corresponding horizontal line till you come to the column designated... | |
 | Elias Loomis - 1871 - 302 páginas
...(30.) To find from the table the natural sine, cosine, Sfc., of an arc or angle. If a sine is required, look for the degrees at the top of the page, and for the minutes on the left ; then, directly under the given number of degrees at the top of the page, and opposite... | |
 | Charles Davies - 1872 - 464 páginas
...OP THE TABLE. To find the logarithmic functions of an arc which is expressed in degrees and minutes. come to the column designated at the top by sine,...case may be; the number there found is the logarithm required. Thus, log sin 19° 55' • • • 9.532312 log tan 19° 55' • • • 9.559097 If the... | |
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If the arc, or angle, is less than 45°, look for the degrees at the top of the page, and for the minutes in the... 
