hibebunt: 



r zn c fin. a.(^ . 

 / =: = -^ fin. : a Cp% 



x = - ' — : fin. ( I -4- a) (|) -f- — -— fin. ( i - a) (I>, 



y-~ -'— -cof.(i-t-a)0^- L_-cof.(i-a)Cb-— ^Ll_, 



vnde p.itcr nidium ofculi r totics cu:uicfcere , idcoquc curuam 

 cufpidcm clfc habituram, quotics fucrit vcl Cpiro, vel CP^-, 

 vel CP =: "-"^ , vcl CP in i-3 , vel in gencrc Cp) — '- ; maximum 



autcm valorcm cflc adcpturum, fcilicct T-^c^ vbi fuerit vel 

 ^ — ^^ vel cf) =: iiT vel Cp = -^ , ctc. 



§. 57. Ex his intelligitur, vti in cafu praccedente, cur-Tab. III. 

 uam habituram cffe diamctrum a t', in punifto a ad axem nor- Fig- w. 

 malem, ad qucm ex .r normalirer ducatur sy-ax~x^ vt fit 

 ay-xs-y, lam in hac rcc"ta ta, rctro producfta, c.apiatur 

 intcruallum a 0- ■ "^* , vt fiat 



1 — a a 



orr- ? — .cof(i-+- «)([)-+- ^ — -cof (i-a)Cl) 



»»iH-a) ^ ^^ 3|i — a) ^ ^^ 



cxfif^cntc 



jr = - — - — ;fm.(i-(-a)Cl)-)- — ^-fin.(i-a)Cj>, 

 Tndc du<fta recta j erit 



os'- — ii_— _!£ — cof = aCt5-h — — — ,fiue 



♦ li-t-a.' »,i — aa ^ 4,1— a,* ' 



a^i — ua,^ »(» — aai '^■' 



itj vt fit 



os — -±— |/[,!(i-)-aa)--(i — aa)cof 2aCj)\]. * 



Hinc igitur pro oir.nibus culjjidibus, vbi cft a Cj) — / tt, ideoquc 

 cof. 2 a CP ::r: -f- I , erii c s zn .- ' . ' ' . ziz a. ficque omncs cu- 



Ipi- 



