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第一第張四第日十二月一十年亥辛屉夏 WAH K'' MAT PO

19

CITY

ITY HALL四期

日六月一年二七九一曆公年一十六國民華中育教僑载

Question

1912224

試題預習專線

(2)

X-y=+2

(3)

(5)

你物料

數學科(十),張正邦•

由5及6解得及之值如下

x = 5

(1)

(6)

(8)

Sology (10)

Grastion In

(9)

(10)

第九次預習題解答 解下列各联立方程

Please pick out the suitable now- erg in the bracketa below (Answers et tha end).

-(14)

(12)

(13)

(1) { 3x2-3xy - y2-4x-8′′ -

10.0

4=3

(5) ( x2+xy+y1 =38

x2-xy+y==14

2xy=24

e o

1. lycra bás a (1. unicellular, 2. mul- ticellular) body, while the Amoaba" 1.0 (3. acellular 4. unicellular, 5. Cult1001lular)

13X-4-8=

(15)

(16)

xy=12

2

Y-3X-8

+3

x2+2x4+ y2=50

(17)

(18)

特5代入1得

2. 2osto 2011, no, .2.

nervous sys

cells in Hydra

(19)

(20) 1

(21)

is not)

(22)

·(23)

(24)

(25) 20)

3x2 3X (3X−8) — (3x-8)~4X-8(3X-8)

+3=C

3x2-9x2-424X-9x2+48X-64 -4x

247641320

15X-44X

(152+1)(X

3-0) x2-2xy + y2 = 2-

'x2-2xy+y2=2

x-y=+5

x+1

+55

由4及3解得X及之值

3552

-32

tem composed of ne spd a bɑin (3. is

3. The south of the bony fich is usu

ly cituated at the (1. doreal side, 2. ventral side, 3., anterior and) of the bord.

4. The mala eseguiteen suck (1. blood frop ngzadla, 2. len juiose).

na with tha diffusion

3. soluta, Cégvezes skolugs a qual posanqbio deg- brand from a rusion of higher concen- tration of unbag to a region of lower

6. The poolaca of dissolved minerals

from the nail into the root is a procsas of (1, candeia, 2. diffus--

Loa)

7. The coalentiron or catorca of Hyzz, is notaried as the trdo (1, inside, 2. orlaido) of the body and the dige estion there is called 3 extraocl- luler, 4. intracellular) digestion.

8. Fork tendrora boona (1. both, 2. Gå-

thor) mele and/or female cez organs, and carries out (3. only sexual, 4. both socual and ecozual) reprod- uction.⠀

9. The external conditions noosowary

for the germination of seads are tas presence of (1. moisture, 2. air 3. sunlight, 4. COOL DEOREZ,

a autcatla temperatuta.)

10. The number psirod-fine in fiel

da (1. oga, 2. two, 3. threo).

The spiracles of cartilaginous fish are used for (1. breath

FOTK TAFONOFm carries out (1. aozo-) bic, 2. zacrobio) respiration, because in the cccll inteasing of Man on gün (3, 38, 4, is not) avai Tablo.

13. The tapavora is a succoceful parso-

ite becausa i3 (1. vill, 2. vill not) finally kill tha: hòato'

2. aball

14. Fork tapeworm, as all other parasi-

„tes, producea a (1. largo,

number of ARROW)

15. Pork tapéworn ozhibite (1. Crosa.

2. Belf-) fertilisation.

16. Usually [1. only one, 2. osvezal,

3. many) maturo tapoworm(0) 15/arq found in the hout's invsatins.

17. The tentacle of Hydra ia a (1. 801-

id,

2. hollow) structure unad for (3. locomotion 4. capturing food.)

18. The biological term for pork tape-

worm ia (1. Taonia solium, 2. Tug- ciola hepatica, 3. Taenia saginat-

ta):

The water and dissolved minerals. absorbed by the root in the root- heir region are transported through. the cortas to the (1. phloem,2- rylea) tissue.

20. Doador is dispersed mainly by

uqtoz, 32. wind. 3. antecāc.)

21. Tare 10 11. 20,

22. The

en) enus et

tho baco of Hydra, and tho vadi go tod food is egeated through the (3. anus, mouth, 5. body, wall,.

wall or Hydra is componoɑ of (1. two, 2. three) layers of cells, they are the (3. ectoderm, 4. monodarm, 5. endoders, 6. ecto- plasm, 7. endoplasa, nesoglosa.)

23. During OPIKORA BOTESnation the

(1. apicotyl, 2. hypocotyl) elong- ates considerably to push the coty- lados(a) above the soil surface with the plusule.

2.

24. wnon a Hydra body is split into ses

eral portions by certain external foros, each portion (1. will will not) regenerate to form a new Hydra.

(1. regardes

25. Regeneration in animals is generally

not regarded) as a kind of reproduction which occurs in some lower animals like Hydra.

Question III

Can you match thans 1ettors with

the descriptione balów. (AzsHero at the end).

PALLOPIAN TUE,

FAKUR

B. FIERINCCEN

D. DIABETES

FIBULA

F. FUNGI.

DECIDUOUS

JUCHOSE."

FRUIT

CENDIND.

K.

DORSALT

M.

HUMERUS.

DENDRITY

SUBSTRATE.

10.

12.

15.

16.

SUSPENSION

FOSSILS

STILE

SUGAR.

L. ETEROTKOPIS

M. DUODENUN.

DERMAL

FOOD

CANIME

Any material which the ostane sen obtaing from the environ- neat pad which can either yır

la energy for the activitica

of the organicu or supply mat- tor for its growth.

Rezains or trcass of dead org- anisme predpoved by natural processos. (Mainly the hard

part or the skeleton),

The bona of the sogar part of the arme

The response of living things to moisture; usually refera

Plant Zoots.

to

The first loop of the angli intestine in vertebraten.

Common sugar, table sugar, or cane sugar, it is a diface oharide főuid in reny plante,

•.8. Bugar cane, sugaz beats, eto. It can be hydrolysed: into glucose and Fruntoso.

Pertaining to the upper side:

back in man).

Falling pericuibally, like

the leaves of captala troos,

va

All mosessãoharidos' uctors, glucoma, galact

and dissocharides (oo)

40, maltepe, lactosa)

A diogorsion consisting or solid particles in a liquid

The thigh bonas also a mega ment of insect lega.

constituent of the Places which ontoro into the fore- ation of fibrin in blood cler ting

Tho

o branching prsOOD285 of a nerve coll which uonolly, cer- ry impulson to tho oalk bedy.

The material that forma tha major part of a tooth,

Pertaining to skin.

The olengate portion of a piotil, botuoćn the stigma and the cralo caão (vary) through which the pellen tuba growO.:

A substance aoted en by Catalyst.

structure formed from the ovule case or ovary (and som atings the other parts) or flover, containing the seed OT BODŽO,

group of plants (Thalloph- yton) without chlorophyll (ofton used as including the bacteria, g. Broad mould (Hucer) , mushrooms, toadato-

The oviduct; the tube leading from the ovary to the uterus

15x+1=0

X-3-0

當X=一代入3y = -2/ 常X=3代入© 7=1

答

Y

352-35 -25.

6 ) ( xy +X+y+19-0 (x2y+xy2+20=0

Þ@ XY(x+y)+20=0

xy

75

32=1

代入1得 20

+=1/

=>(x+4)+(x-4)2 26

Y)

@

x2+2xy + y2+x2=2x+y2 26

代入3

・947

2y2-4x2=>

-732 = 2y= ±22;

4x=9(==) =

4x2+4=0; x=-2

! =

(3) x2+5X4-2x+3y+1=0

13x2-1-1524-72-78y+4=0

@x3 3x2+15x-6x+9y+3=

將4代入口

x+y=1=0

-1-y

(1-4)+59(1-9)-2(1-9)+3y+1=0

1-24+ y2+58-542-2+2y+3y+1-0 -442+84-0 4224=0 y(4-2)=0 Y=082

特爿個代入4 X = | R-

(4) |

D/@

x++x+y=+y+=931

+xy + y2 = 49. x2-xy + y2 = 19

2x430 xy=15 x2+2xy4y2=64 x+y=+8 x2-2xy + y2 = 4

Disease caused by deficiency of insulin, a hormone produc- ed by the Islets of Langer- Mans in the pancreas. (high": Jugar concentration in urine); A muscular partition separat- ing the thoracic and abdomen- al cavities in mammals, (a characteristic of mammals.)

a cell which unites with ano- ther cell in sexual reproduc tion, eg, sperma and eggp. The smaller of the bones of the lower leg.

an opening in a boms,

x+y+x+y+19=0

79(x+4)+(X+4)=20=0

(X + Y)2 + 19 (X+4) −20

X=-4-20 RE-YIL

(x+y+202(X+Y-V

-y2-204-4-20+y+19=0

Itx Y(-2-20)+(-Y-20)+Y+19=0

B

由4解得

又由5解

ух

+204+1

y=−10±3JT

∙10 7:3√πT.

y=5及-4"

42.5

Y=-4,

-4,5, -1073.√11,

· 9=_5_4.10 ± 3√]

(T) { x2+3xy+y2+2x+2y=8-

12x2+2y2+3x+3y=14

#O (+2XY+Y}}+xy+(2x+2y)-8=

_

(x + y)2 +XY+2(x+4)-8=0-

| #@ 2x2+4XY+2y2 4x4+3x+3y-14-0

2(x2+2xy + y2)-42Y+3(x+4)-14-6 2(119)2 - 4x4+3(X+4)-14=0-© Ox 4

4:(X + Y) + 429 † 8 (X+4)−32=0−©

®+® 6(x+1)2+ || (x+y)−46=0 [6(x+4)+23][(x+y)−2]= 0

X+y=-23 & X+y=2—® ^^(-3)+x+2(-2)=8=0)

xy=35/5

19

22 + XY+2 (2) −8 = 0)

24=0

rb (x+y=-=

(5)

lxy 38

9 X.7 2.115.

23 + √389

12.

4 = -23=1389

(+y=2] x7=0

未完轉入第四張第三頁)

O

Ansvora

Question

(1)

(2)

(3)

(4) D

(6) E (7)

(8) 0

(9) 21

(10)

(12) B

(13) 0

(17)

(21)

(25) X

((14) J (15)

((18) I

(19) E (20)▲

((22)

(23)

(24)