Trigonometry, Plane and Spherical;: With the Construction and Application of Logarithms |
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Resultat 1-5 av 5
Side 5
But , first of all , it will be proper to observe , that the fine of any arch Ab greater
than 90 ° , is equal to the fine of another arch AB as much below 90 ° ; and that ,
its co - fine Cf , tangent Ag , and secant Cg , are also respectively equal to the co
...
But , first of all , it will be proper to observe , that the fine of any arch Ab greater
than 90 ° , is equal to the fine of another arch AB as much below 90 ° ; and that ,
its co - fine Cf , tangent Ag , and secant Cg , are also respectively equal to the co
...
Side 19
To the leffer extreme add the forementioned excess ; and , to the sum , add the
first remainder ; to this sum add the next remainder , and so on continually : then
the several sums thus arising will respectively exhibit the fines of all the ...
To the leffer extreme add the forementioned excess ; and , to the sum , add the
first remainder ; to this sum add the next remainder , and so on continually : then
the several sums thus arising will respectively exhibit the fines of all the ...
Side 39
Thus , if am = 2 , and an = 3 , then will m and n be logarithms of the numbers 2
and 3 respectively . Hence it is evident , that what has been above fpecified , in
relation to the properties of the indices of powers , is equally true in the
logarithms of ...
Thus , if am = 2 , and an = 3 , then will m and n be logarithms of the numbers 2
and 3 respectively . Hence it is evident , that what has been above fpecified , in
relation to the properties of the indices of powers , is equally true in the
logarithms of ...
Side 44
5004115226 & c . Ś * ) = , 000457247 & c . ' x ? ) , 0000 50805 & c . X " ( = ; * ' ) ,
000005645 & c . X. ? ) , 000000627 & c . mas ( = ** ) = , 000000069 & c . & c . & c
. 1 i Which values being respectively divided by the numbers , 1 , 3 , 5 , 7 ...
5004115226 & c . Ś * ) = , 000457247 & c . ' x ? ) , 0000 50805 & c . X " ( = ; * ' ) ,
000005645 & c . X. ? ) , 000000627 & c . mas ( = ** ) = , 000000069 & c . & c . & c
. 1 i Which values being respectively divided by the numbers , 1 , 3 , 5 , 7 ...
Side 73
ACB -A ) and S. A + ACB - 90 ° respectively . Whence it appears , that , As the co -
tangent of half the hypothenuse , is to its tangent ; so is the co - fine of the
difference of the angles at the hypothenuse , to the fine of the excess of their sum
...
ACB -A ) and S. A + ACB - 90 ° respectively . Whence it appears , that , As the co -
tangent of half the hypothenuse , is to its tangent ; so is the co - fine of the
difference of the angles at the hypothenuse , to the fine of the excess of their sum
...
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Trigonometry, Plane and Spherical: With the Construction and Application of ... Thomas Simpson Uten tilgangsbegrensning - 1748 |
Trigonometry: Plane and Spherical; with the Construction and Application of ... Thomas Simpson Uten tilgangsbegrensning - 1799 |
Trigonometry, Plane and Spherical: With the Construction and Application of ... Thomas Simpson Uten tilgangsbegrensning - 1799 |
Vanlige uttrykk og setninger
added alſo appears arch balf baſe becauſe called caſe chord circle co-f co-fine AC co-tang common complement conſequently Corol COROLLARY determine diameter difference divided drawn equal equal to half evident exceſs extremes fide AC fine fines firſt follows given gives gles greater half the ſum half their difference Hence hyperbolic logarithm hypothenuſe laſt logarithm manifeft meeting method minute moreover Note oppoſite parallel perpendicular plane triangle ABC preceding progreſſion PROP proportion propoſed radius rectangle reſpectively right-angled ſame ſecant ſee ſeries ſhall ſides ſince ſine ſpherical Spherical triangle ABC ſubtracted ſum ſuppoſed tang tangent of half Tbeor Theor THEOREM thereof theſe thoſe unity verſed vertical angle whence