A função demanda qd em unidades de certa utilidade é dada por qd=500-20p

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Qgborml Jlsh mo Rgevo Vghgro

OvoegoàâlOVR   



 󰁶 󰁥󰁧󰁨 󰁲󰁨󰁸󰁲 󰁢󰁬󰁤󰁣󰁨󰁢󰁧󰁫󰁨󰁤󰁽󰁬󰁲

QH]LQDOQ Î OVOEGOÀÂL

Mgsbgpegdo:

H@]>>>? -

 AORHR KO]HKÏ]GBOR

 ^hrëlml:

 1>1?.? HOM (@])

 /

 OVR

Oeudl: 

QGBOQML JLRH MO RGEVO VGHGQO

Kotrëbueo:

 1>1>>312?627

Moto: 12/>6/1>1? 12:?3:=6]urko:

 7>12

O]HDÀÂL

?. Vhjo oaogxl,

tlmos

 os suos rhsplstos `rovomos dl dlssl aodbl mh momls.1. Bosl vlbê quhgro vletor î prlvo begquh dl altâl "

Qhtlrdor î Ovoegoàâl

".

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o

 _uhstâl

 (Qhf.: 1>1>??322??6)

Xko bldbhssgldïrgo blkprlu uk thrrhdl dl quoe o omkgdgstroàâl lbuporïuk thràl mo ïrho tltoe, o lfgbgdo lbuporï uk qugdtl mo ïrho tltoe h ls0>>k

1

rhstodths shrâl mhstgdomls ol pïtgl mo eljo. _uoe ç o ïrho tltoe mhsshthrrhdl<

?.7>> k

1

1.?>> k

1

?.0>> k

1

?.2>> k

1

?.8>> k

1

1

o

 _uhstâl

 (Qhf.: 1>1>??31330=)

^oro bldfhbbgldor uk bortoz mh prlpo`odmo, blkprhg uko fleco mh bortlegdo blk 1,8k

1

. Rh, poro fozhr lbortoz, hu dhbhssgtl mh ophdos mh 08>bk

1

, quodtl plr bhdtl mo fleco shrï utgegzoml poro o bldfhbàâl mhsshbortoz<2>%6%2%?>%18%

2

o

 _uhstâl

 (Qhf.: 1>1>??32=>81)

12/>6/1>1?H^Rcttps://sgkueoml.hstobgl.ar/oeudls/<p>;122882?21&ushr\blm;2>0080=&kotr\gdth`robol;1>1>>312?6271/8

L `rïfgbl o sh`ugr klstro l dëvhe mh ï`uo hk uk rhshrvotòrgl murodth l odl mh 1>?6. Ls dúkhrls dl hgxlLS rhprhshdtok l úetgkl mgo mh bomo kês.Ls dëvhgs mh ï`uo dl rhshrvotòrgl sâl mgrhtokhdth prlplrbgldogs ols dëvhgs mh bcuvo do rh`gâl. O lpàâl hkquh tlmls ls khshs oprhshdtok vleukh mh bcuvos oaogxl mo kçmgo oduoe ç:Fhvhrhgrl h MhzhkarlO`lstl h Rhthkarl Jodhgrl h O`lstl Oarge h Lutuarl Jodhgrl h Koràl

=

o

 _uhstâl

 (Qhf.: 1>1>??32=>60)

L `rïfgbl mh uko fudàâl f(x) ç uko rhto h l `rïfgbl mh uko fudàâl `(x) ç uko porïaleoLs mlgs `rïfgbls sh gdthrbhptok dls pldtls (? , -1) h (2 , 8).^lmh-sh ofgrkor quh:f(-1) ; `(8)f(?) ; `(?)f(?) ; 8`(2) ; -1f(?) ; `(2)

8

o

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 (Qhf.: 1>1>??70087>)

]roàodml mlgs hgxls, LS ol quoe bcokorhkls hgxl mos oasbgssos h LW quh bcokorhkls hgxl mos lrmhdomos, mhflrko quh okals sh gdthrbhpthk phrphdmgbueorkhdth hk L, l peodl slarh l quoe bldstruëkls hsshs hgxls fgbomgvgmgml hk quotrl quomrodths:Bldsgmhrh os shdthdàos: G) (>,?) ; (?,>)

12/>6/1>1?H^Rcttps://sgkueoml.hstobgl.ar/oeudls/<p>;122882?21&ushr\blm;2>0080=&kotr\gdth`robol;1>1>>312?6272/8

 J) (∑?, =)

∃

 2º quomrodth I) (1, >)

∃

 ol hgxl y E) (∑2, ∑1)

∃

 2º quomrodth Ossgdoeh o oethrdotgvo blrrhto:

(G)9(J)9(I) sâl foesos h (E) ç vhrmomhgro.(G)9(J)9(I)9(E) sâl foesos.(G)9(J)Râl foesos h h (E)9(I) sâl vhrmomhgros.(G)9(I)Râl foesos h (E)9(J) sâl vhrmomhgros.(G)9(J)9(I)9(E) sâl vhrmomhgros.

6

o

 _uhstâl

 (Qhf.: 1>1>??321>02)

(Omoptomo mh: EGVQL OAHQ]L - s.m.) Bldsgmhrh o fudàâl `:Q

↑

Q toe quh `(x) ; 7 - x

1

.Ossgdoeh o oethrdotgvo blrrhto: Qhstrgd`gdml l mlkëdgl mo fudàâl ` poro l gdthrvoel (∔, 7[, thkls quh ` ç gdjhtlro. O fudàâl ` ç gdjhtlro. Qhstrgd`gdml l mlkëdgl mo fudàâl ` poro l gdthrvoel Y>,+∔), thkls quh ` ç gdjhtlro. Hxgsth oe`uk x

∃

Q bujo gko`hk ç g`uoe o ?>. O fudàâl ` ç slarhjhtlro. 

0

o

 _uhstâl

 (Qhf.: 1>1>??313381)

Rhjo f:Q

↑

Q, mhfgdgmo plr:L bldjudtl gko`hk mh

 f 

 ç moml plr:[-∔,?[[-∔,-?[Y?,+∔YY>,+∔YY-?,?[

3

o

 _uhstâl

 (Qhf.: 1>1>??31336?)

Lashrvh l `rïfgbl mo fudàâl o sh`ugr: