- The document appears to be a practice test containing multiple choice questions in Thai. It includes 4 parts with a total of 100 questions.
- Part 1 has 20 questions on expression with choices for completing blanks in 4 short conversations. Part 2 has 25 questions testing structure with choices for completing blanks in sentences.
- Parts 3 and 4 continue testing additional grammar and vocabulary points through multiple choice questions with conversations and passages to read. The document provides the questions and answer choices but not the answers.
- The document appears to be a practice test containing multiple choice questions in Thai. It includes 4 parts with a total of 100 questions.
- Part 1 has 20 questions on expression with choices for completing blanks in 4 short conversations. Part 2 has 25 questions testing structure with choices for completing blanks in sentences.
- Parts 3 and 4 continue testing additional grammar and vocabulary points through multiple choice questions with conversations and passages to read. The document provides the questions and answer choices but not the answers.
Facebook reported its Q2 2022 earnings, with daily active users rising to 1.97 billion, up 4% year-over-year, and monthly active users increasing to 2.88 billion. However, revenue of $28.8 billion was slightly below analyst estimates due to economic uncertainties decreasing ad spending, and the company forecasts slower growth in the third quarter as a result.
Facebook reported its Q2 2022 earnings, with daily active users rising to 1.97 billion, up 4% year-over-year, and monthly active users increasing to 2.88 billion. However, revenue of $28.8 billion was slightly below analyst estimates due to economic uncertainties decreasing ad spending, and the company forecasts slower growth in the third quarter as a result.
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-2 -6
.1..,
2
2x6
-3
-6
-2
=0
=0
-0
=0
O1nfliln'lT P(x) = 0
x5 + 3xa + 2x3 +6x2
(x+s) ("t +2x2 -2)
LL u n qir :J :s n o uhjld'oi'o .,rtd'g or :
tfii atri'rri'rto ir u rir H uqtd' a
x4 +2x2 -2
a2 + 2a-2
x2
-2+
2(1)
ln rfi s il 6r a ltl#intua?1 er i
22 - 4(1)(-2)
12. 7
ranlJ arfisrrrlan{ 1 224 eirrinisrnr:la rfisil
rrqi a = ^2>09t/
a./ aJ f
9t.l,1,b1,[ a = -1 + r/g
*2 = -1 +,16
,
x - + {-r*"6
rirsrau?Jo{fliln1T P(x) = 0
9'/
ra4
9v
?la 5
OU
'l
9t
H
=
=
da-3,ffiLLnv-ffi
100
h (3)
fos (3)
r (g(3))
f (10)
102 =
aou 9
oln 82
LLflY B-1
82 + 3B-1 _
82 + 3B-1 -
oln g (3) = 32 +1
"'
g (3) = 10
L: :,1 [: :,]
1 [-t -s.l
oetalo 3l
[: ;]
+{
t[;'
[: :]
.[;
:]
rro e
]
L' -z)
["', 1 a,r]
l^r, 'rr)
I
ornloyrri
rs.]
lo1
1 [-t_t
-3*oLo
tl l
?tz =
ln rfi er ru aout#in'lr,lsrrT rui
13. r6rasJ nrf,ngrasr{ 1 22s eirrinisrnr:'[arfrsru
aou I
oQtv
n1nugt 114 Z
Yrul al
s$aartYi I
k-2
k=3
k=4
=64
1r/ ,i
-.1
I a &
eto.lrunuu z tu:rj ufrflr$
nu'ir r = l=l
frae
[rn3 e
a.t &
O',11t1{ Z
.'. Z
=0
: r(cosO * isin0)
= 64(cos0 + isin0)
tl r !
*r .l
?lrdna$n 2 gTa.,:n1Tnaor1nfr
6tsl:ts zk
k=1
6 ta.,: Z
V;(
"or2kr*o
+ isinSl"-fo)
n
"-)
1r2r"" n
W(cos
2(1)n+o
+ isin
2(1)ru+o)
6
+lsln
6 )
z(
"o"L
+isinr) = ,( I.{,.]
3 3) [2 2 )
z1
/
W(cos
2(2)n+o
+ isinz(z)n+o)
66)
z(
"o"?n
+ isin'"]
t 3 3)
/ .6.)
2l -! + = -1+ ,.6i
t-2 2)
W(cos
2(3)n+o
+ isin K"+o)
6
+lsrn
6 )
z(cosn + isinru)
-2
?l*(cos
2@)T*o
+ i sin
z(+)l + o)
66)
z(
"o"!n
+ i sin
o"')
3 3)
/
"6.) . t:2l -! - -1-"6i
t2 2)
z2=
zg=
zg=
z4=
:
zt = r*16
z2
la rfr s rr a a ul#intun er ru i
14. ranEJ Frrflsrrfran{ 1 226 ei'r ri'n i rr n r :'[ a rfi s e,r
W(cos
2(5)zu+o
+ isin K)n+o)
6
+rsln
6 )
,(
"o"-sn
+ i sin
u")
. 3 3)
,( r-s,l : r-",8
[2 2)
w(cos
2(6)rc + o + i sin
z(6)ru + o)
66)
z(coszn + isin2ru)
2
+ l-rl + l-,1 + l,l + lrl
+1+1+2 = I
z5
.'. Z6 :
:
:
lorl : l,l + l-,1
= 1+1+2
k:5
k:6
6
14'l Ik-1
Tra 7 nou 2
tx-l01n lim rc* ,- |
x-)0[ r/x +4 -2)
limc+ lim
-
r+0 x-)0r/x +4 -2
ffi+2lim
-
x
*50
^l
**+ -2 ffi +2
c+
c
a
oa
c+
lim
x-)0
-6X
+4 = 6
c=2
x+ 4-4
ln rfi s sr a a ut#intr,rn m ru i
15. rans ertflsrgfran{ 1
227 eir fini gr n'l :'t a tfi et eJ
etou I
x iA j
1^l UYI U T t? TUYI LLT.I t.] 1
2 (2
- 7r*2d* + I - J-
-2d^
I
o l.d )
: [+F]
+[L+F])
: T.[ L:])
16 B 24I-
T
333
r?a s
r?o g
=8
9tou 48
9
o
(x,y)
(x,y)
(3 , 18)
(12 , 9)
@
@
a"t
0 9t9t9rq
AJ
aoaoq
o
n1il}b91 27+
21+
30 -+
LLny @
LLflU @
rYirrTu +a
3x+y
x+y :
x+2y :
ttti:vuuflalnr: O
uuti':ruu6[un1T @
eir c ri'tidqer
I
T{U't1
qoqru (x,y) c
(0 ,27)
(3 , 18)
(12 , 9)
(30 , 0)
54
48
66
120
ln ufi s il a a ?t'[#in'[nner al f,
16. r6rnE a$srrrran{ 1 228 ei'r rin?gr nr :'ta 16 s ar
ly
?lo 10 aou 108
g d- A A
fl%ao}svr 1 rfionilTTgtn1Trila: 3 yr::n o1n 4 y,t:Tgt
.,iruruifi = C+,g
rYt rrt fi z o1n y{rrn g nttofd'lui'lurlrur*urn r6onfinl-n:v{r:nnr 1 nr{
'iruruifr = Ce,r XCs,r XGs,r
^aAilrv- a &
.'. 'irurui3m{1oi'iurdaner-roraqjoirryl::nfiu = cc,e X cs,r X cs,r X ce,r
= toe if
sraufiz
ila 1 oou ila z n. Bn rrn& s. fio
o1n A-{"eRl/x2 Tx+10
x2 7x + 10
(x-2) (x-5)
H
A = (2,5)
ria n gn o1n g = {x€t / x nr:2b uns st fire:*ru6orvirfiu}
-&er.lilu AnB = {x€tlz<x(5 unrnl:2sunrs1 firer:*rn6ormfru)=Q
A
tilo.:ornx€luflr 2(x(5
x*3 rlt:1r 3141:2s rnfiorerr* 1 unr 3 n1T s1 n{qr-r
x* 4 ry{:1s 4 141: Z5 rndorerr* 1 ttns 4 il1T St rilfiorqs g
fa s fio o1n g = {xct / qr-rnr:iailil1nra{ x rns o 6o z}
-&rt
otuu Anc = {x€ t I z <x (S uoyqr-lnr:jrrururnloit x rtnr 6 6o z]
= {+) +A
A
tflo.:otnx€luns2(x(5
x*3 [y{:'13 t4.T.rJ. Ta{ 3 un; O 6o g
x = 4 [?{T'li 14.T.il. ljoil 4 Unv O 6O Z
ln ufr sr N 6r o ilt#intr,ra ?1 il i
17. r6rner nrf,nerran{ 1
229 rtrrinirrnr:-[n rfrgn
l)'/
%a2
9L/
sa3
lv
%a4aou
2
detA A =
Q1n det A
.'. 5a-3
a
6
a+1 2 a+1
&
- gcu1jl.[
+ 4a* 3l -b'z
n.1
a2
3
'2
tu
+
fl
lo^
5a
7
7
2
.11J
11
+ a +2a* 6l
&
niln{ - nculuq, qr
Z= =
40 - (-2)
7
Z =6
aou #a g 7l
rirHt,ter t(4)= (4) LLnvf =(5) =5LLnrf -(6)=6
!- - -" ri'fuo'rn A+A lijufi.rri'd'urad.:qi oHdr0'11*?u1 l.tnTl,[Qln A+A LUl+l l.]nTuulti
= 7 x q x q x L x I x I x I x E
A-+o@@@@@@@
X Z X T
@@
7!
ilat aou #as y=
"6*-2"[39"/ &
H't o q a q fl a { ? { n n il n .t 6[8.: Tq u n'] T Llti;y u u 6ril nl Tq
^2+y2 - 4-O
(*-5)'+y2 = e-@
(*-s)'+^2 - 5
- 10x +25 - 5
5
@-o
'[ a rfi g er a a r+t#in'[r,r or er ar i
18. rcrner nrfisroT asr{ 1 230 eirrinirrnr:'tnrfrsru
ttYlil x
4+y'
v
L p.iru qooi'ollo.t?.tnnurionol6o e, 0) =q
Ft?'le.Juu (m) 10.1 L
= -2 tuO
=4
=0
(xr,Yr )
X=5
6[iln17 Y -Yt
y-0
v
= tan60o
=rG
m(x-xr)
"6t* -2)
"[g* -2-rli
ly
?lA5 aau ila Z 7x' + lily' = 112
6[iln']Tnr;rTun1 *2 + 12y = o
^2
_ -12y
.'. 4C = -12
C - -3
ArJ rruu dil nr: ?'tr: rlunr
do *2 = 4cy
C:3
?=4
u fi o .t a'l nIo vr riri r H uotri' c r fl u:y u y yr 1 .: :s u'i 1 .r
n
o u o q u n y o qlill n-fl
gY..:riu c)0 .'. c = 3
si'.,:riuoeTillrinto.,:r.:3 (t .,0) : (t s,o)
unsarurerro{r.ri (* G + r)o) - (r 4,0)
a2 - b2+c
16
b2
la ufi s ru a a ul#intuerer au i
a
aa
a
aa
= b2+9
7
01n
19. rerns errfiodran{ 1 231 iirrinirrnr:'tarfrsil
froe
-A
6tr,In1:?07
*2 u2
J-t : 0
16 7
7x2 +16y2 - 112
gtou ilal m = 2.5
nilnlrlarr{oflunr (x - z)2 -(y -1)2 = 1
4
olncrilnlTri'rrfu 6o y = + 2(x- 2) +1
^J
tl.to.,lotn L lilqlortaul r ofTu nl unsn?'r rufur#uri'rri'u uvirrYu
e.. &
ol.,rriu m>2 Hto m<-2
ln rfr e, il a a %'[#in'Lr,rn er eu i
A
9t0 2 LLny -2
20. r6las ntf,nerrasr{ 1 232 eiT #nirrnr:'[nrfisau
lv
nau so 1
Ton ri
vvel
9l',11{1,[
(-@, 2l
l)/
ra7
+3x -2
-2
z+
ttflnri'rrj:ynouro(l *3 - 3x2
{:)
','[9-lL*-J
'[:)
'[:)
IX
0
0
-3
2
3
-2
014il'lutfiaq
t3)r7o a nau ila z
Ton ri rn("' - r)- rn(x + 1)
,n[*' -
'IL x+1J
,n(x-1Xx+t )
x+1
ln(x - 1)
.'. x-1
^2-x-o
(x-3Xx +2)
x=3 , -2
x = -2 rfio.,ro'ln x 2 1
.'. x=3
Uns x+1 q
'[ n rfi s er a a u'[#in'[uor tr er i(u
21. rcrds afisrorasr{ 1 233 etr rin irr nr ;-[n rfi g a,r
Ntv
IN2
=l-1,t,1;;1,.1;_ll,l-r zl
= (-z-r-rl) T -d-r) J* (-z-r-rl) [
= -l-sJ-[
ornTonri 6+(u.v) = "lu'vl
fro e aou ilaz I
7
rirHuo A = arccos
cosA =
ila io nou fra g 'Jn
a1n u = 2l-j*[LLnv V = i-j-zk
U'V = 2+1+2-5
2
Jt
2
Jt
q,& Tt t 2lo.,tul* sin- sinf2arccos
T )
.77
sin- x sin2A
3
= sinl x 2sinA cosA
3
t- t-
r/g A r/g 2
^, G-/-,t:. j
2
"lt "lt
=97
6+5 = t
11 = .Jna
.'.a=L t-
4tt
= .Jn
uXV =
ijRl
2 -1 ,|l
1-1 2l
ln ufr sJ ar a a ul#in'[r,rn rr e.r i
22. r6ras arfisrnrasr{ 'l 234 itrrin?r'rnr:-tn rfrHil
9v
?to 11
tv
aou ?to
fd
a1n Lam u
A
9t0 nlTn'l
1-x
99x
117x
X
- o i8
a,/douA
O,}|nTil01*1,[A?l0.1n1quLTlJ'lFltUgl f -X , a1 =X
a,
AlnfTAT S -
|
', 1-r
x = 18
99
1B - 18x
18
2
13
ila tz aou ila + 6{iln1:?ro0r#u#arfraT6.rlr*nr 1o , t; 6o zy + sx+ 2= 0
o nn !T'lT'ly(u
dy
d-
d
dx
_h
"(1-5x)
2
: * --Z(1-5x)-1r :;(1-5x) -t
25
d-
rllouunt,l x=o tu
tr
1) = -',2
2+(1 -s*)
d25
d_
(1 - 5x) _ -;(1 - 5x)
X
j
d;
7d
(,- s*)t:;(,' -s*)-
d'y
;F
I
4(1- 5x) 2
nn LilT'ly(u
ar 9,/ f q.z
H't9t?'liltut6[1,[[9t.] rt[ 19t
(0,
.'. Ft?'lrufur#uki'.: il qgl (0,
Bn LvrTlr
f qiotfit.:fi x:o lfio.taln
O H1(o)_1
@ (o) =
*50
_E
2
@
@
dy
dx
@
la 16 s ar a a r,rt#intnn m er i
1-5x
23. rilau nrfisrcrran{ 1 23s airrinisrnr:'tn16sru
@ figr t?lTry
nr:nfr.t6[iln1T T0.,]l#u#lrin il nq (0, 1)
O oqhiru (xr,yr) = 1o#'u#n (0, 1)
@ n?1rud'ur#u#ruein (m) = qo#rurin (0, 1)q'
@ freJnlT y-yt-m(x-xr)
tr
y 1 _ -t(* 0)
2
2y+5x-2 - 0
9" - 4 t e./ v eA
?ro3 f e,ra16[oqo6[rJT{niiri x:1
,1,2
fio Lilrlry
r rfilufr.,rri-d'ueirufiru rfro tt(*)
4x3 -12x2 + Bx
*(*-zX*-1)
m
o0@'o2@r rilufi.rri'd'uni'rrfiiluurir.,r (0 , 1) v(2, *)
tv
?ro 13 aou
o t{o Ll^lT'ly
a'ln f(x) : x4 - 4x3 + 4x2 + 1
rt(*) -4x3 -12x2 +gx
rareir?nqorTou ufi'arun1: tt(") - o
4x3 -12x2 + 8x - o
"(+*' - 12x* 8) _ o
*("'-3x*2) _ o
x(*-zX"-1) - o
X-0
@
ln rfr s e,r a o r,r1#in'[r,ln rr er i
24. rans afisretrasr{ t 236 iiT rlnigr nr :'tn 16 s e,r
@ en Lwr'lv
f"(*) _
*4x3-12x2+8x
- 12x2 - 24x+ 8
rir?nqorturio O unu'lu f"(*)
lru,ir f" (1) - - 4
.'. rftoir6[.tflgr#run-yrffi x - 1(Uq
@ fior LilT'tv
sirinqorturio O unutuftt(*) nu'jr rtt(o) - 8
,,r
.'. rfioirqofi'ruU;nlfi x-0turir.rilq t0,1]qqJ
ila t+ aou ila+ 11
12
n(s)=Cro,g=#=Po
ririluq'hi E rnu uaqnT:nffi4nri"rld'n:Jorriunqilncir:?iln-uillnn'jrntorvirriu zoo
ad - ve , :
t- qr ru
n:rflfi t toi'orrJo.rtiunq:rilrYu 200 ulyr 1rafiu'loinnuonfiuo.r 1 nn uncerrr 2 nn)
.rj _ T:tTut^=
cs,zxcs,z = 5ifr
n:rfifi z "lsierrJottiuaq :rilriu 250 u'ryr 1ra0u'[oi'nnuonfiuq{ z nn ttn;f;sl? 1 nn)
'iruruii = Cs,zXCs,r =5ii
aA ue a ^ u.d e
n:rfifi a tein:Jorriunq:riln-u 3oo uryr 1rafiu1ffiuro.:vr'.: 3 4n1ql'
'iruruif = cs,3 = 1o ifr
n(E) = 50+50+10=110
Fri.lfiu p(E) =
n(E)
=
110
=
11
n(S) 120 12
1 a rfr sr il 6r a %:[#intr,rrr ?1 Er ;
25. raa EJ Grrfisrrlran{ 1 237 siriintrT nrr'lnrfrsil
.yu
sa 15 glou ra 4 86.41
fd-
0'ln[Anu x=50t1fl3S:12
nE': Z -
*-r
ts
a d utv 74-50
finufnou"ld'z+ :.2^ "-'-
"u-2
frnur 12
o:*rfi:grnould az .'. z ^ : 62-50
= 1
q ot*rut*..I 12
n:rilrrso.:'irururirrireoudaould'nyttuurioun'irourfl:*rniorurnn'irurufiiluf,.uq
cr vX
tu1,[o.11{
9,/ I
AA
1 l1,[71ttTt.l'l Y,l.Yl e<1) +Y{.Yt e>2)
(o.u+o.341 3) +(o.s- o.4rr2)
0.8641
i[s,/9/rAA.Adtet
vl fl 0 u L9t 9t v ttul{lAo u n ?'l o 19tut91 14 t 0 ul n n?1 u't u fln uf uytr n u 86.4 1
c)/ 9,/ 9,/
T0 U nf lJ0.l zu L1J'l flO
il
U
91,/ 9Y
?to 16 aou ?to 1 184.5
ALAi,vt
h fl zunan? Liln 0.1 tan un 0 LT
j
9t?1iln
6
10
18
14
2
ln rfr u E r 6{ o %61#in'[r,la ?1 il {
A
gt?'l iln 6[96[u
6
16
34
48 * Prro Ei
frr,lor:R'ln#nfi
50
120 - 139
140 - 159
160 - 179
180 - 199
200 - 219
oJaArurts-A
r{nilfiqnxrfi6olradueialdg.:n'jr o-.:nr"q6u I rJxrurruiauni zs 6a pru
druur.it Pzc : tn
=
75x50
:37.5
100 100
('"-s
) 100 LfL
-l
r |
-L.r|-
f
- 1re.5 + ,o(
st 's - "/
. 14-)
:184.5
6[A: Pcr 75
26. raall nrf,gtgrasrf 1 238 et'r ri'n irr nr :'[ a rfi s sr
lY t/
ila tt oou rTa g fla:rru?roiretnsi'lo:rra'irousiasrirsoofroslariucirrodE rnsnlfiorsaoU
9/ & ar ! s d
?l o il atro}[l.[ 3.t Ft1 [?11 n u G{$El t6tet o
O figr til:rs orufiuruaroovfinirtvirn-ueir#.rrnqfifoudqo ntoo'roorrvirriurir#{rnsrI
il
ilil1nflfl9r
@ fio tn:'tg ri'rriapnrotqfi€irfioilnG os'lrifirunn:rvrusion-r'us'nr unrolufiuil usios
. ,.1
t,
a c, iu ,
4
yt't lil n1 tiln il tnlj n ilq tu iln1 n n1 { 71 [u [14 tJ't r fl tJ
N/-
@ en !r{r1t I F' - *)= o rntJo
i=1
@ fio rn:r; eirilre:oru 1z; ro.:riorunfiritioun'jr niorvi'rriugurl'loi'
9'/ 9r'/
?lo 18 aou %a 2 3.0
ilarJn rfjualrnral r?n1qq
Tl T{.F1. X cir'l#Eirs (y) xy
2
x
2545 -2 1 -2 4
2546 -1 ,2 -2 1
2547 0 4 0 0
2s48 1 5 5 1
2549 2 7 14 4
ailnr:tffuq:.: y = ax+b
NNn
arunr::Jn6 It, = "I"i +Nb-O ilil.lrrp4st I*, =0
i=1 ' F1 i4'
19 = 5b
.:.b = 19 : .
5
.I",u, = "I*,' * o$*, -@i-,1 ' '
l-l l:l I:l
15 = 10a
3
,.4 =
2
o1 riu sru nr::J :y rur rudrtdd'r utunr :IsJ :*rur fi usir 6 o
319y--x+-
25
ln rfr s ilr 6r a r,t:[#intun ?rar i
27. rons arfisretrasr{ 1 239 eir rin ?rr nr :'[ a rfr s a,r
r tl vr al I u
n1t501Utun1:lnl]9rU',tflUFt't 1r{.fl.2553 tlytlr x = 6
.'. Yl =it l.f -e
r aN vr q f a e
nlttro'ru[1.[n1T[eNJ:*il'tflun1 v{.f1.2551 rryru x = 4
,. Yz=ltol.T -@
ri rtfd r utunr :I"ru unn duoirlufl n .?t .2ssg ufi ru duo r nfl il.q .2ss1 r vi r riu
Y'r -Y z= ]rut -|et
_.)_)
tt/ I
sa 19 nou ?to 1 55
or n #ru :J :s?yrf,nr : u:J : niur a.: rin 6 r um r ryir riu o. 2+
.. :ro = 0.24
x5'lU
12
-
= 0.24
XT'I U
NnXn +Nqfq
Nn Nq
x.. =
(zo t so)+ (so t oz)
-
3500 + 3100
= 5s nrrr.rilv 70+50 120
ila zo aou r7o r 0.3
orn A ras B rilurilqnr:nilr t fil*rfioderufiu
"'P(AAB)
= 0
plRtne'; = p(AUB)'
= l- P(AJB)
= t_ tp(A) + p(B) _ p(AnB)l
= l- [0.3 + 0.4 - 0]
= 0.3
ln rfi u il 6r a r,lt#intua ?1 il i
.'. xT'lu = 50
ets rLuuLilfi ur o.trin 6ur*fd rrir 610 urf;o" uor fr) :