Tables of Logarithms of Numbers and of Sines and Tangents for Every Ten Seconds of the Quadrant: With Other Useful TablesHarper & Brothers, 1859 - 150 páginas |
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Página ix
... Subtract the logarithm of 16 , 1.204120 . Leaves logarithm of , or .1875 , In the same manner we find 1.273001 . the logarithm of is 2.861697 ; 66 66 123 is 1.147401 . 876 To find the natural Number corresponding to any Logarithm . Look ...
... Subtract the logarithm of 16 , 1.204120 . Leaves logarithm of , or .1875 , In the same manner we find 1.273001 . the logarithm of is 2.861697 ; 66 66 123 is 1.147401 . 876 To find the natural Number corresponding to any Logarithm . Look ...
Página x
... subtracted from the cosine of 56 ° 34 ' . The arrangement of the table of natural tangents is similar to that of the table of sines . The tangents for arcs less than 45 ° are all less than radius , and consist wholly of decimals . For ...
... subtracted from the cosine of 56 ° 34 ' . The arrangement of the table of natural tangents is similar to that of the table of sines . The tangents for arcs less than 45 ° are all less than radius , and consist wholly of decimals . For ...
Página xii
... subtracted from the number in the table . Required the logarithmic cosine of 59 ° 33 ' 47 " . • The logarithmic cosine of 59 ° 33 ′ 40 ′′ is 9.704682 . Proportional part for 7 " is Logarithmic cosine of 59 ° 33 ′ 47 ′′ is 25 . 9.704657 ...
... subtracted from the number in the table . Required the logarithmic cosine of 59 ° 33 ' 47 " . • The logarithmic cosine of 59 ° 33 ′ 40 ′′ is 9.704682 . Proportional part for 7 " is Logarithmic cosine of 59 ° 33 ′ 47 ′′ is 25 . 9.704657 ...
Página xiv
... subtract from the tabular number the logarithm of the arc in seconds . Required the logarithmic cotangent of 0 ° 27 ... subtracting the logarithmic cosine from 20 ; and the logarithmic cosecant is found by subtracting the loga- rithmic ...
... subtract from the tabular number the logarithm of the arc in seconds . Required the logarithmic cotangent of 0 ° 27 ... subtracting the logarithmic cosine from 20 ; and the logarithmic cosecant is found by subtracting the loga- rithmic ...
Página xv
... subtract the corresponding , tabular number on page 114 from the given logarith- mic sine , the remainder will be the logarithm of the arc expressed in seconds . Required the arc corresponding to logarithmic sine 7.000000 . ` We see ...
... subtract the corresponding , tabular number on page 114 from the given logarith- mic sine , the remainder will be the logarithm of the arc expressed in seconds . Required the arc corresponding to logarithmic sine 7.000000 . ` We see ...
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Términos y frases comunes
12 Degrees 24 Degrees 34 Degrees 43 Degrees 65 Degrees 86 Degrees 9 II 9 ΙΟ A-log A+ log Analytical Geometry arc corresponding arc expressed arc less arithmic Astronomer Royal bottom characteristic College column headed computed Conic Sections corresponding to logarithmic cosecant cosine of 59 difference of latitude ELIAS LOOMIS expressed in seconds fifth figure find the arc find the Logarithm found exactly given number H H H H T H leading figures logarithmic cosine logarithmic cotangent logarithmic sine logarithmic tangent LOGARITHMS OF NUMBERS Loomis manner we find middle latitude Natural Co-sines Natural Co-tangents natural number natural sines number of seconds Practical Astronomy prefixed principles Prof proportional quadrant radius Required the logarithmic secant Sheep extra sine of 24 Sine or Tangent sines and tangents subtract TABLE OF LOGARITHMS table of natural tabular difference tabular number tangent of 73 text-book treatise Trigonometry vertical column Vulgar Fraction ΙΟΙ