VENERIS PER SOLEM^ 531 



Deinde fi fumma trium pofteriorum , addatur ad 

 fummam -earjm quatuor , quas pro egreffu antea 

 inuenimus , fiet 



7;i: — 320, 420—23, 157. ix— i, 301.^ vndc 



X=^ 45,774- 3, 308. TT- O, iS^.i'. 



Hinc autem deducitur Trrz 8, (Ja — o, oo52.> et 

 A-— 17, 274-0, 165. 7. 



VIIl. His valoribus ipforum tt et x in va- 

 lore pro 2X introdud's, erit 2X-— 11,212+1,2870./ 

 et j— 8, 714-1, 55. X, porro vero habebitur [x — k 

 :=z — Oj 55 — o, 0440 ^n: — 0,94 — ijX , ideoque po- 

 fito X-o, erit |jL=-o,47-, V- -f o, 47 et femiuiameier 

 Vencris zi: 28^'', 53. Sinili ratione habtbimus 

 >z=8,7i^ ;i;=z;i5, S3 et 7r~8,57. Quum vero 

 obferuationes ad Sinum Hudfonis inftitutae praebue- 

 rint fe^uentes valorcs , fJ.zz--o, 34i »^=-4-0, 34j' 

 j- 1^9,00^ a:— 15,74 et TrirSj^e", mediu^^ni lu- 

 mendo fnie fenfibili errore ftatui poterunt :''''' •'•' 

 |jLZz-o,46j K — H- 0,40; /nz 8,85 j .Tzz 15,78 'et 



7rz=r8,'62 



vbi notatu dignum eft , hunc valorem ipfius "tt, 

 proxime eundem efle , quem lupra^^l^li III. inue- 

 nimus. 



/d }\X. '. P.ro; vera,:autem jLongitudine Caftelli St 

 lofephi in Galifornia exade deteFminanda , fubtra-/ 

 hatur aequatio pofterior pro hoc loco inuenta a 

 priori vjt fiat : . , , 



ii,4o;z:^J,7pop 7i:+ 1,4795- A--hQ,2454j;;-l-o,i9:foi,. 



