APPROPINQVATIONE METVENDO. $*t 



vbi iam fumi debet d r — \ , vnde oritur 



Calculus pro tempore r== i|</poftepocham e 



$. 26. Sumto igitur dtzz \ ct dt % zz{ % fe- 

 quentia habebuntur elementa : 



X=i 23989, 144 



x =- 24131, 760 



#-X=lI42, 6l6 



dXzz — 12, 371. </f 

 </#=: — 581, 573 </r 



hincque fequens calculus 



Y=722, 54+ 

 y — 830, 603 



y— Y — 108, 059 



</ Y =: + 412, 831.1/? 



dy z=.— ao, 063. ^r 



fl/^ =12,858864-, 

 / X =4,38001+7 



/tang.Cj)— 8,4788496 

 ergo (J> — i°. 4-3'. 31" 



ad/X =14,3800147 

 /fecCf)— 10,0001975 



/« — 4, 3802123 

 hinc k=i 24000 



ad / A =9,5118924 



/ X =14,3800141 



3,9919071 

 f. lu =13, 1406361; 



/ *-? =10,85» »702 

 /tang. $1=8,478 8496 



/A* =19,3301198 



/ x 



= 2,9193935 



= 4,3825890 



/tang. 03 = 8,5368045 

 ergo w =1 i°. 58'. i7 /; 



^d / j; =14,3825890 



Iv =14,3828459 

 hinc v =1 24146, 00 



=19)61 18924 

 = 4,3825890 



ad / A 

 / x 



C / v 1 



T** =0.8459437 



/tang.uzr 8,5368045 



3>99+48i4 



= 3,1485377 



al( y- Y)z= s, 03 3^6*09 

 /(tf—X)=i 2,1541683 



/tang.vjy =19, 8794925 

 ergo >|y — 37 . 9 > 



ad/(A'-Xj— 2, 1541683 



/fec. o)=i 10,0002569/ fec.vp =110,0985105 



/tv =: 2,2526788 

 hinc w =: 178, 928 



ad/£ =14,0555899 

 /(#— X) — 2, 1541683 



6,2097582 

 £/«>* =15,7580364 



/ ^^=19,4517218 

 / tang. vp =1 9, 8 -94926 



A/ =9, 3827482|/^(7-Y)=i 9,3 312144 



Tom, XIX. Nou. Comm. 



V vv 



ergo 



