Lincoln High School - Ellwoodian Yearbook (Ellwood City, PA)

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Kept Up Our Correspondence 'l'HNlllllHOW 'F 5l'ifIHl'i'li Xllllf Umm- llravtivu- X lylvllllf' Buuflvr. l'1l'l'l'-l FII lNC FINUICHS Hmlrmr CONINIHIQHI XI. IJHI'-XH'l'Xll'1X'l' l'illi1'ivl11'y is Ilia- lwyimlc- nl' Ilia- lllPIIlIIll'l'1'lLll lie-pai'lli1e'lll. 'l'li4- ymrlx Ill'1'F1'l'llil'll lm' llim- l'Hlll'f1'N i- nl suvli Ll nulura' tliul thi- wlliele-nie are- pimgiwffiyf-ly mlyum-ml lrmn nm- pliufi- In aiiwtln-i' yyllll Ilii- nlijwtiye- ln-ing lully-truim-il nllim- pe-rfmim-l. 'l'e-nth lliuwle- wtuile-nts lIlll'l'P5ll'll in Iliix ym-iitiull arm- will-iw-nl tyliiilil Quill lm-im-fs 1'XlrlHI'Lllnl'X l'Hlll 1'N 'llllt'Sf' 1'Hlll'Sl'r ln-lp ule-tc-rmim- thc- pruliuliility ul' rUI'1't'Sr lm' Ll-lPl1Sl1lt'SS-Illlllllt'fl wluili-nl. 'liliv ly ping uml slmrtlianul 4-lass:-s 2lll'lll'4l pI'ill'll1'f' lu uvliic-y'v spew-al uml ill'4'l1I'2ll'N in limi-ml mlrillw mul li'ai1s1'i'ipl11m 1-xx-wises. Huuklwepiiig rlvvc-lops the uliilily tu i's-1-mul liusim-ss Iiiurisux-limi anil Utrlllplllt' liiiarivuil -lillf'I'Ilf'lllN. l'rzu'li4'al expc'i'i4-:iw is gaim-il lay eluily' use nl' ymrkbrmkf mul SI'ml-iilllllllll ues- nl' pi'ucIim- -m-If. whim-h uri- 1-unipilutimis Ul'jHLll'lli1l5. lf'llQl1'I'S. and pwimlimil stateful-nh. ,lillf'llIlL1lrll'Illll thi- ilvwlnli- mvnt ul' u luisim-ss-trained imlivinlual 1'tlIIl1'r in the ufliw- pru1'ti1'e- 5t'S5lllllr. This pliiw- nl' tlim- 1-uiiiw' give-s lllf'M'IllHl't'UIIHTlf'I'l'l21l slmle-nts lIlSII'lll'llUll in props-rpiw-f-1lL1i'c-Fand uf:-nl niwlvrii ullim- rmivliim--. l.mkii1gi'IiN-ly'in the lmsine-as ysnrld mn-1-uri we 4' ixiftivm-s yslivllillvlunle-lulyillgzlllelwlliligt1'm'lll1iql1m-- ilu- plavenln-lit nl' imlustry' imfl lmusim-W g14'UgI'LlIill- ly. H4 ir- lf-gill siiun-Q uliivli uriw in llie- wrin- pc-titivv niurlu-Is. llllf'il' siilvje-vie ure- eliwiixe-1 lll all 4-mi-iiinvi' Q-uliivulimi. f-1-mmiiiiv gi-ngixipliy. VV and l'HY'llIllt'l'1'llll liiw. L J ll lm!! lv Kighl: Nlr-. Nlargpre-I F Nli-- lildlll lnxslpi' Nlr. Ri-niwtln failiiiiee-r rs 5 -Q

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Precise Ruud Calculations 1 1 R Nlr 11111 B .une Xlr Illllfllldll I ro N l'I'dllll el Q XX 1ll Nl 1l MAlHlL'VlATIl Q DH XRTNHLTNI In anx Qetent e, mathematles plays a very major part The uae of l1lUllfI' l'Ildll18I'I1dllLi lx netessary 1n eomputlng utal physlcal and natural lI1l0I'IHall0Il Nlam great dm coxerles would not hate been made mthout mathematlcb Hementarx algebra IS the students hrat Contact mth hwher computauon lac to1111U dlgPlJI'8ll equatlons IS one ofthe lmportant fundamentals taught 111 Xlgelnt l X 11gltc1 tcp ls plane geometrv One segment of tlua xsollx 1 1SldllllNllIIlg, 1 fdN l pl 1111 and solld hguru llle studs nts arf lnlroduf ed to logarltbma ln tblb claw lrlvonomttrx IS a xerx lmportant Lourse for Qtudentl Nl hlnl tt enter utlt p11 lPSNl0IlS as 11x1l and LUIISITUCIIOII 6IlglH6E'I'lIlg 'Nlvre adxant ed uotlx 1 lonf xt tl mes Connex and logarltbms Sllllfl geometry ex ams the raison d etre f tlld obj: ft X o umt tlmf d1me11-1o11s dl! dftermlned 111 Illl tlasn VS llll llllN Jawa mdlllPmdllINll1P elude nt 1.111 undf llulu 1 Q 1tl1 1 PRNH IIV ll X N 1111 X R11 4 1 f -, Q , A L17 n iglzl: . .ja 'N lf h A 1 In ll lr. '- -R lx l-1 Xlr. ' i11111 Xlilvlwll Nlr-. llvlen XX ilxou Xlr. 1 volllt xxllxoll ,. 1 . . ,A . 1 A v .H , . v. I . . V - l S ' , -. . x 'il '.'ll 1 1' .' ' ' xi. AflY3IlCf'Ll algebra consists of making and plotting graphs from quadratit- equations. '.' ,rc 'st111 l ' .V Pl' ' S 'l l N 0 5 1' '- ' 5. v l -sz111da1'1-uaol 'lx ' lw.' .v:'hiA I . .S lug,- Nr' ' K . '.l .1 5 1 ' ' 'V Pll'Q1t'1' 'Q lH'l'. IKHIN'l'1.'QI 1 ',Nl'1f Solltl UNH 'try . '-harle. ll'll

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,I l,11u'1vl11 lligll 51-luunl lc-urn luru llll gut llllll'1' I,I1-ANU,-p lrum Pointed Out Notewor Nll FIC ln Ilu- Xlufu' llt'llLll'lIIlt'Ill. numx nl Ilu- 5llllll'lllF 11l am llll4'I't'-l 111 mufu-. Xll ll't'rllIIll'Il L1I'l' taught tlu- llllltliilllvlllills 111' mufiv. ln I'l'QlllLll' vlzlff lIf'I'llbIlf ilu-5 1-11-1115 group rlllgllllgl mul l1-'ml l11r1-a11ln1u-u'. lu Ilu- umu-r !l'L1lll'N. lllix urul1'r-Ia1ll1lill:1 Ill- XlIl'Lll mufu- ix lllllllllvl' 1l1-x1-l11lu- l. lllu1irm1-mlu-ls gui 111 Lrum .uul upp1'1-1'u1I1-muul mufu- Hlllll' llu-x 'l1'Xf'llrIllll1'll'llll1'lll' lay l11-l1mglllgl111n11- ul Ilu--lx1-l1111'11lgr11l1p-. lzxe-u ulul1- lll f'll'IIll'lllL1l'f '1'll4NIlF rlllllvlllx Villl Iulw ll'NPHll5 llll llu-ir l'L1X1Il'll1' lIlrlI'lllIl1'Illr. lu llu- jur1i11r 1l FPIIIHI' lllglll luuulf lN'llQ'l4 IHllrl4'lilIlr un- 1l1-x1-lnlu-1l. l 1 N N 1 g Uglx 1 tllllllllll - 1 llll N ll N thy Things l 1 P 1 t Ill f f l lxNOXX IPX I 7 XHl'N X 1 vf Q glkld fl 1 I1 llll ll ' 1 1 IN If M 4 l l IIIULI1 4' lll I ll U 1 ' 1 rflldlll I dIl U 1 l I III I 1 X 11 L 1 ll 1 1 1 1 f I I ' I Illl 1 llx Il All 1 'll 1 J Lu nu 1 4 lug uu -X flu l1-nl in ilu- Nlufu- D1-parlnl-nl lll'lI r1-1-1-in-. L1 l'l'4'llllgl Ill. .Llllsl-ii4'lllIIl l.I'HI1l Ili1l'll'lIl'illllgl in pr '-una fur ilu- hl'lllIlIl Lllll ' llily. X s1-11.1- ul' l'LllI1NKUI'lx mul Llll upp1'1-1'i:1li1ul1 11I'lIu- liru-1'u1'l- will lu- l'1-ll lay llu- 1. im' PHX ITIIIICY PH X1I'l'llIl1f PH XlI'l'llIlCY slll l 'Ill lllrullglluvlll lil! lll-1: l 1-r.1.,l11l1nlfmly.lI1ml1.Slnu-nu1l11-r. X -3 Nlr. l'.111l ll llm 2 Nlr. X1-l-1.11 xl.llH l' ,,, A W K ' Nlr. B1lFll'r XY 1-4 -I1-in X' H Vg l Y I , Xlr-. lxxlll ln-vu lfulm- J Nlrx. Alvnuu- l'i1'1'uI.1 k 2 Xlr,lI.l-'.XXilN1.u - ll 1 0 I L 1 ,H , 1 g , fl HI ' ' 11HP1R. l,XY Ll Xlllf l lil' H ll'1Yl' Nlrm l'i--11111. Nl. illliu. l-1-nl-1-rg. llmu l1rr1l. ,l. Xllilt Y I , , M ' X11 1-uunlry lll llu- XHll'lll ll'l'b 511 numy llll'l4'I'4'lll lun 4,-5 uf Ilu- luiu-1I SlLlll'N ul' xIllt'l'll'il. llu- ln llu l'1'1'f'Ill 1'1vIIlllLl1'lIu'ss nl' Ilu' unl'l4l ll lv lll'1'l'5Nlll'f lu llL1X1 1 lam-lxglw fl ul' lllll'll'lll lu 911-ngv unl L1 ual l- Liu: I-1lg1 nl' rum' Ill'ul1'I'1 la C 'lrlk l.Lit' if11:11-11l'llu-11l1l1-ft lan 'u Q-f 2111 l if a llHI'I'I'llllll4l F Y' H ul' l'1ng.lifl1. l'1l'4'Il1'll. mul Slbllllrll. lt lr1l1lL1lIll'Ul tluxt . -, I 1 A H1 - lx ,. g,.-- u.1Ll1l 1-xift il' Lal' lull 1u1l llt'tI1 ' ' pn-51-1'x1-1l. ln tlu- -lulu ul' l.-tin. tlu- ftu:l1-utr l1 ll!l ' ' I - , -K Vllrllllllr uul lxuulilimlf 1-l' ll Ill'lll tinu-N, V ' 1, - l'l lIl'll rllI1l1'lllN r1-Lul mul ll ill5l'il4' llll'l'LiI'f umlx ' - 1-x -mplilu-1l lu 'Hu' 'l1lllll'lff-fill' 11111-111'-1 lf',Lf1lx liuw mul A I 'Hu' 'Jil I ffl llrull' fffl . Sp' i-ll rlUll'Ill5 ln-111411 llu - lt' FIJl'f'4'll 'uul 111-1111115 11l Sllillllxll-NIH king 1-11ullt1'i1--. ' ,, S1 lu' 11 11Ilu-1' l4u1g1lu1111-- mul 1-u-I un- lll'lILllll'll' llu f1'11p1- ul' tlu- flu lt'lll'- llIl4ll'l'Fl11lllllllgl nl' tlu- l'1'Nl ul mu .1 . 'l1-u11rl1l.