Manuale d’uso / di manutenzione del prodotto FX-82AU PLUS del fabbricante Casio
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1 Using the Casi o fx-82AU PLUS Sci entific Calculator Te chn ique s and ac tivi ties © S u e T ho mson and S hriro A us tra lia PTY L imit ed Cas io Ed uca ti on d ivis ion T he pages an d act ivit ies i nclud e d in th is pub lic ation ma y be co pie d for clas sroo m use .
2 Pu bl ishin g infor mat io n Pu blishe d by Sue Tho ms o n Cop yr ight © Sue Thoms o n and Shr iro Aus t ra lia PTY Lim ite d, Cas io E du cat ion D ivis i o n 20 08 Fir st p ublish e d in 2 00 8 Repr o duct io n and comm u nica tion for educat i o na l pu rpose s All r ig ht s res erved.
3 Cont e nts Pag e Ge ttin g starte d …… … ………… ……………… ……………… …………… … …. 4 M athI O disp la y … …… ………… ……………… ………… … …… ………… ……. 4 Line I O displa y ……… …… ………… ………… ………… ……… …… …… …… ….
4 Gett ing st art ed Af ter you h ave turn e d the ca lcu lator on th e first s te p is to cho o se w hether yo u wa nt to do a calc u lation or to wo rk in sta tis t ics. Pre ss t he M O DE ke y t o enter yo ur cho ice of calcu la tions (i.e. co mput ation ) or st atist ics .
5 Set up inf orm ation Set ting the c a lculator t o d egre es or r ad ians W hen yo u are in the c omp mode pre ss S HI FT M O DE (SE T UP) an d the follow ing scre en w ill be disp la yed .
6 Fract ions an d d ecim a ls T he key s tro kes for frac tion s are s ligh tly di ffe re n t in the Ma th mode than in the Line mo de . Fr a ctions in the Lin e mod e Us e t he a but ton to en ter any ex pres sio n involv i ng fra ct ions in the s ame w a y as the z butt on wa s used in t he pa st .
7 Re member you can togg l e be twe en the an sw er disp laye d as an im prope r f raction , mix e d n umera l an d de ci mal. R efer to th e section ‘an swers in di fferen t forms ‛ on t he pr evio u s pa ge. Si mp lif yin g fr act ions In e ither mo de the ca lc ulator wi ll ex pres s a fract i o n in its s im plest for m.
8 Neg at iv e, f rac t i on a l ind ice s T he calcu lator c an exec ute an im press ive r ange of ca lculatio ns w ith n ega tive an d po sitiv e frac tion a l in dices . o r Oc cas ion ally th e wh o le scree n can ‛t be di spla yed in th e ma th mo de , b ut the ca lc ulation rema i n s po ssib le.
9 P ower s a nd r o ots Det erm i ning p owers Bo t h sc reens s how the va lue of 1.5 3 . T he b utton pre ssing is th e same in bo th mo des . 1.5f3p . OR Det erm i ning ro o ts T he F b utton is use d to de term ine roo ts . The scr eens sh ow th e value of the 5 t h roo t of 102 4.
10 Trig onom et ry Be for e start ing an y c alc u lations in volving trigono me try alw a ys chec k t he ang le mea sure fo r deg rees , ra d ians or gra di ent s . If the angle me as ure isn ‛t cons is ten t wi th t he ty pe of angle be ing use d, all ans w er s wi l l be wro ng.
11 Cha ng ing a d eci m al to d egr ees, min ut es and se con ds Pres s SHIFT x to expre ss 57.3390 8 o in de g ree s , min utes an d sec onds . Cha ng ing ra d ians in to d egree s or d egr e es int o ra d ia n s W hen yo u are con vertin g ang l e type s you MUS T ha ve the c alculator se t to the ty pe of ang le you ar e con ver ti ng I NTO .
12 The statist ics menu H int! When yo u ar e go ing to wor k in sta tis tics sta rt w ith the ca lculator t urne d off . T hen yo u kno w a ll the s tatis tics memor i e s ar e empt y. The data is cle are d au to matica lly w hen th e calcu lator is turne d of f or the s tatis ti cs men u i s ex ite d.
13 T he optio ns fo r sta tisti cs are in 3. Pr ess 3 t o vi ew t he opt ions. Pres s 1 if you w an t to ha ve a sepa rate list for f re q uencie s an d 2 if you w ant t o en ter scor es w i t hout fr e quen c ies. Ex ample Le t‛s find the su mm ary s tatis t ics for the f o llowing se t of sc or es.
14 1 : T yp e t a kes you b ack to the f i rs t s creen in th is sect ion of the n ote s . 2 : Dat a ta kes you b ac k to the en te re d data . This is idea l fo r chec king stu d ent da t a en tr ies . Da ta a lso allow s you to inse rt a score or de l e te all the s cores.
15 Pres s C w hen yo u h ave co mple t e d the d ata ent ry st age . Do n ‛t pan i c wh en th e scor es disappear. The pro cess f o r finding the mea n and stan da rd de vi ation is th e sa me as o utline d in the exa mple us ing s cores w it hou t fre q uen c ies.
16 Us ing the me mo r ies T he ca lcu lator h as a n indepe n den t memor y th at ca n s tore the res ult of a ca l c ulat ion . In a ddition t here ar e six pron umera l s A, B, C, D , X an d Y w hich may be a ss i gne d va lues .
17 Tips a nd hint s! Us ing br acket s It is no t ne ces sar y to en ter th e final b ra cke t. Scr o lling thro u g h prev io us entr ies W hen there is a small up E o r do w n R a rrow dis pla yed in th e win dow yo u can rev iew prev ious en t ries an d an sw ers by scro lling up or do w n using the top or bottom of the re play bu tton .
18 Tro ub le sh o otin g The c a lculator is usi ng a comm a in plac e o f a dec imal po int So l ution : In ‘di sp lay ‛, ‘comm a‛ h as be en se lecte d in stea d of ‘do t‛. In the ca lcula t ions men u press SHI FT MO DE (SE T UP) th en a rrow dow n b y pres s ing the botto m o f the ro und rep la y b utton .
19 The c a lculator is rec a lling the wro ng value fo r a v a lue in the memor y Yo u m ust clear the memo r y be for e plac i n g a new v alue i n the me mory . The cle ar fun ct ion i s the se con d fun ction on 9 . Pr ess S H I FT 9 the n follow t he ins tr uction s on the screen .
20 Fract ion s an d D ecim a ls Re me m ber! Whe n you have afracti on o rad ec ima l d isp lay ed onth esc reen p r ess ing the n bu tton will allo w yo u toto gg le betwe en deci mal and fracti on alrep res ent ation .
21 Percentages 1 Th e screen sho t show sth eca lcu lato rconve rtin g25% to a fract ion . En te r25%b yp re ss i n g 25 S HI F T ( fol low ed b y p t o c h ec kth evalue o f 25 % asa f rac tion .
22 Wor king with fr act ions Prac tise the c alcu lato rf racti on ssk illsout lined on p age s 6 an d7w ith the fol lo win g que s tions th atin vol vefract ions .
23 Fix, sci e nti fic not at ion a nd n orm Rem e mb er! Whe n you wa n ttoc ance lf ix o rsc ient ificno t ationch oo se Norm 2 .Re fer to p a ge5 forfix and sc ient ificno t ation proce du r es.
24 Roots a nd ex pone nts But ton p rocedu r e sf o r ro o tsand e xponen tsare on p age s7to 9. R e membe rth atyou can us ethe n bu tton toto g glebe twe enfrac tio nsan d deci mal sifyou wan t youran s werina di ff e ren tf o rm .
25 Trig onom et ry The in str u ctions for wor k ing wi th tri gon ome try are on pa ges 1 0 and 11. Che ck y our c alcula to r s ett in gs! Th e st atemen t 0 sin 30 0.
26 Stati stic s Th e button pre ssin gsequ enc e f o rsta tist ics ison p age s12t o 15. Rem e mb er! · Whe n you have finishe d ente rin g.
27 Using the me mories Rem e mb er! You mu st cle arthe memo ryb e f o reyo u pl ace anyth in gi n the me mory.
28 Deg re es Û Ra d ians Rem e mb er! Th e sm all c in thee xpression c 1.4 me an srad ians .Whe n you wan tto ch a n ge fr om de grees t o.
29 Logs, n atur al log s an d e Th e calcu la t o r uses g forlogb a se 10 and h f orlo gb as e e . Yo u don ’ th aveto rem emb e rwh ichbu t ton iswh ich.
30 Gal lipol i Au str a lia an d New Zeala n d jo in ed t he Firs t Wor ld War 1 In191 5 so ldiersfromAu st ra lia and Ne wZea land jo ineda llies fro mBrit ain,F ranc ean d I nd iat o fighta ga inst soldiers fromT urke yin theG a llip oliC ampa ign.
31 E In191 5 thea vera g eageofAus tra lian and Ne wZea land soldi erswa s2 8 y ears. (i ) Howma ny yea rsyou nger tha n28wa s.
32 Waiti ng t i m e i nv estiga ti on O n avera ge,ho wlongdo cus to mers wa i t inyou rsc ho olcan teen q ueue b eforethe yha v e comp letedth e.
33 P l ayi ng dic e sim u latio n Si mulat ion 1 When youro llapa irofnor mal ,6 sidedd ic etoget her an da dd thenu mbers sho wing, what is.
34 Subtrac ting dic e Bing o The g am e r u les · Th eva luescall edint h isga meofb ingo willb edeter min edb ysub tra cti n gthenu mbe rs showing ona p a irofnorma l 6 sided di ce.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Casio FX-82AU PLUS è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Casio FX-82AU PLUS - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Casio FX-82AU PLUS imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Casio FX-82AU PLUS ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Casio FX-82AU PLUS, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Casio FX-82AU PLUS.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Casio FX-82AU PLUS. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Casio FX-82AU PLUS insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
