Raccolta di esercizi e applicazione teoremi P 5

Pagina 1

CURVE PARAMETRICHE 18/12×41=1 - t. DatalacunaparamY{ya,=- t2 tER=I 2-Ctl= t a)verificoresee- seiufhice, see-regobreb)determinerilversetelegenicalgenericopanto- dellaaunt c)e-wine curvepiano? ellEquotdellanetoTangalsupportdellaanneinP(2,- I, - I) sostegwo swimmer: alternative, fat= l1- t,- t' ,t)o rift). . (III/ atseuepeice⇐s fun#fete), At, .tt#tcCfiuieltiva) OSS: za)= te-iuieu've ⇒ ZCti)=ZCthat,etc ⇒ aura seuyolice ,vehrretaugeuk hegolare⇐sfE8451e f' CtltoAtefderivablecow decimatecontinue f'Ctl= (- I,-2T,1)Ccomponentcontinue) iuoetu filth#CO,0,0)At Codes,x'ftp.fo/--geurvanegoheue b)Icnn.oukeiyl.pt/ftfgllfttsll..ftItTtt=T2tht' *=/- ftp.i-z?tq..fq./teRC)curvepiano⇐sITpianocouteueureluuiipuutidelheanre⇒ 9-a.b.c.d t.c.axctltbyltltczctltd.clAt- -mouth' Milli egpiano, soslitueuow(xctliyctlitctl) all- t)tbft9tcttd-ON-t-bttcc-asttcatdl.coAt fig!I÷g{!IaA-9 1×+041-12--1=0xtz- I. - O coulieuetuuiipunkdellacurve EPIANA C OSS:sipoleuaosseruare" aocchio" X= 9- Z (" f!!!!!:{' Tatti.ttteens, x.y)arctgt d)P(2,-1,- t) rettare: {If!I !Ita!nerdI§)dinettaeepeuksftgtolconispou.de 2=1- t up Cucoto: (2,-1,-11=11- t,- t' ,t)/- I=- t' to. - t - I= t 9 (E)= f't- I)lnonethelesschesieVERSORE) conisp aP if;)af:InnerZ = - htu OSSSiputosseruarechelecomponents' dellacurvesooldisfauo(a2a2)(verifiable)Xt7=1 ; y=- ZZ ; y ,x2t2x-1Z=1 - X IF. Tao!a÷Eouai¥n, 7 • studierheragoloritoidifCttCt' , ltttl- t,t)TEE2,1J a e-vena curve ?⇐9fC-27=fcnfC-21= (4,3,-8)f-Cal= fcb) fCsl= (1,1,1)=/ now chime Regolorita: Itt,,, f-t- I, te- i +til, t't- I - 2T-1 facts. (t' ,- t- I- t.to/tEf2HI;fzCtI=ft'.HtIft,t7tEfi,lIfiCtI--l2t.-2,3tYtEf2.-ID;fiCtl=l2t.0,3t' Itefl,1) line filthC-2, -2,3) ;fine,+ filth=C-2.0,3)ta- 1- ITIf'ft) → nounegobreput- - I Niuoetzefilth= 10,010)set- O - thounegoharepert=O →…