Uy » Attestatsiya testlar » Matematika attestatsiya » Matematika attestatsiya №3 Matematika attestatsiya Matematika attestatsiya №3 InfoMaster Yanvar 15, 2022 56 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 0 0% 8 ovozlar, 3.8 avg 0 123456789101112131415161718192021222324252627282930313233343536373839 Matematika fanidan attestatsiya savollari №3 1 / 39 Qayiq daryo oqimga qarshi 48 km va oqim bo‘yicha ham shuncha yo‘l bosib, butun yo‘lga 5 soat vaqt sarfladi. Daryo oqimining tezligi 4 km/soat bo‘lsa, qayiqning xususiy tezligini toping. A) 20 B) 22 C) 25 D) 18 2 / 39 |x+1|=2|x–2| tenglamaning ildizlari yig’indisini toping. A) 0 B) 6 C) 7 D) 5 3 / 39 Berilgan sonlarning yig’indisini toping. A) 2/4 B) -452/18 C) 1/4 D) 3/18 4 / 39 Kamayish tartibida joylashtiring. a)5√6 b)12 c)4√10 A) a>c>b B) c>a>b C) b>a>c D) a>b>c 5 / 39 Quyidagi javoblardan qaysi biri tengsizlikni yechimi bo'la oladi? A) 3 B) 1 C) 2 D) 4 6 / 39 20132015 ni 10 ga bo'lgandagi qoldiqni toping. A) 7 B) 3 C) 9 D) 1 7 / 39 tenglamani yeching. A) log(3/5)2 B) 3 C) 5 D) log(5/3)2 8 / 39 a va b musbat sonlari uchun alnb·blna+alnb +blna bo'lsa, (lna)·(lnb)=? A) ln2 B) ln3 C) ln5 D) ln4 9 / 39 f(x)=26sin6x·sin7x funksiya uchun boshlang'ich funksiyasini toping. A) -13cosx- cos13 x +C B) 13cosx-cos13x + C C) 13sinx+sin13x + C D) 13sinx-sin13x + C 10 / 39 Tengsizlikni yeching. A) (-∞;-2] B) [-3;-2] C) [-2;1]∪{-3} D) [-3;2]∪{1} 11 / 39 Agar a>0 bo'lsa, funksiyaning vertikal asimptotasini toping. A) x=a B) y=1-a C) y=-a D) x=-a 12 / 39 1·2·3· ... ·30 ko'paytmani tub ko'paytuvchilarga ajratganda ko'apytmada 2n, 3m va 7k lar ishtirok etsa, n+m+k ni toping. A) 40 B) 46 C) 44 D) 50 13 / 39 cosx=0,2x tenglama nechta yechimga ega? A) 1 B) 2 C) 3 D) 4 14 / 39 Aniq integralni hisoblang: A) 0 B) 3 C) 0,5 D) 2 15 / 39 Ushbu sistemaga ko'ra (ac+bd)² ni toping. A) 3 B) 2 C) 1 D) 4 16 / 39 Standart shaklda yozing 0,000000000000013 1,3·10-12 1,3·10-13 1,3·10-14 1,3·10-15 A) 4 B) 2 C) 1 D) 3 17 / 39 n ning qanday qiymatida tenglik to`g`ri bo’ladi? (73)=715 A) 12 B) 1 C) 5 D) 7 18 / 39 Hisoblang 200−199+198−197+⋯+4−3 A) 98 B) 99 C) 101 D) 100 19 / 39 Quyida berilgan tizimda yonma - yon shakillardagisonlar ustida pasdagi ( EKUB yoki EKUK topish) amali bajariladi , natija amal pastigi shakilga yoziladi Shunga ko`ra 1 , 2 va 3 amallar EKUB yoki EKUK dan qaysi biri bo`lishi kerak A) 1-EKUB 2-EKUB 3-EKUB B) 1-EKUB 2-EKUK 3-EKUB C) 1-EKUB 2-EKUB 3-EKUK D) 1-EKUB 2-EKUK 3-EKUK 20 / 39 Quyidakilardan qaysi biri juft: 200956+200855 31210+0! 55!+877 222+333+4444 A) 4 B) 2 C) 1 D) 3 21 / 39 Soddalshtiring. A) 1 B) 6 C) 2 D) -1 22 / 39 Quyidagi berilgan qoldiqli bo`lishlardan qaysi biri to`g`ribajarilgan ? a)76 : 9 = 7 (qoldiq 13); b)20 : 7 = 2 (qoldiq 6); d)54 : 15 = 4 (qoldiq 1) A) b,d B) )a,b,d C) b D) a,b 23 / 39 Hisoblang? A) 2 B) 0,5 C) 0,25 D) 4 24 / 39 Quyida berilgan holatda stol va uni atrofida qo’yiladigan stullarning holati berilgan va raqamlangan k-holatda stullarning raqamlari yig`indisi 351 taga teng bo`lsa, k ni toping ? A) 13 B) 12 C) 11 D) 10 25 / 39 AM||KL , ∠BCD=70°,∠CDE=40°, ∠DEF =45°,∠EFG=80°, ∠FGK=70°∠MBC=x ga teng bo`lsa x ni toping ? A) 30° B) 20° C) 10° D) 40° 26 / 39 Soddalashtiring. A) (b+2)/(1-b) B) (a+1)/(-a-3) C) (a-1)/(a-3) D) (a-1)/(1-b) 27 / 39 Eldor velosipetida 13m/s bilan 3 soniyada 15m tepalikka ko`tarilgan bo`lsa AC kesma uzunligi necha metr? A) 36 B) 32 C) 40 D) 34 28 / 39 Quyida berilgan ko`rinishda mashinadan yuknitushurish uchun necha metr taxta kerak ? A) 11 B) 12 C) 14 D) 13 29 / 39 Soddalashtiring: A) 3 B) 2 C) Aniqlab bo`lmaydi D) 1 30 / 39 Hisoblang: A) 1 B) 4 C) 2 D) 3 31 / 39 Quyidagi rasmda konus va silindr zaytun moyi bilanto`ldirilmoqda . Ikkala shaklning balandliklari va taglik doiralarining radiuslari teng uzunlikda 2sm . Shunga ko`ra idishga jami necha ?m³ A) 11π B) (32π)/3 C) (28π)/3 D) (29π)/3 32 / 39 Hisoblang: -121+(-135)-(-1)28 A) -1 B) -2 C) 0 D) -3 33 / 39 DC||AB , ∠DCE=45°,∠CEA=x va ∠EAB=115° ga tengbo`lsa x ni toping ? A) 130° B) 100° C) 110° D) 120° 34 / 39 Chizmaga ko`ra x ning eng kichik butun qiymatinitoping ? A) 9 B) 8 C) 7 D) 6 35 / 39 Bir idishda 32/5 kg, ikkinchisida esa unga qaraganda 16/5 kg ortiq yog` bor. Ikkala idishda qancha yog` bor? A) 10 B) 16 C) 48/5 D) 64/5 36 / 39 x ni toping ? A) 3 B) 4 C) 5 D) 6 37 / 39 Tengsizlikni qanoatlantiradigan eng kichik ikkita butunsonning yig`indisini toping? A) 5 B) 3 C) 6 D) 4 38 / 39 Shaharlar orasidagi masofa xaritada 5 sm ga teng bo`lsava xaritaning masshtabi 1:4000000 bo`lsa , shaharlar orasidagi haqiqiy masofa qanchaga teng ? A) 200 km B) 20 km C) 0,2km D) 2 km 39 / 39 Quyida berilgan shakillar ichidagi sonlar yig`indisi nolgateng bo`lishi uchun . Nechanchi shakilni olib tashlash kerak? A) 4 B) 3 C) 2 D) 1 O'rtacha ball 0% 0% Testni qayta ishga tushiring Fikr-mulohaza yuboring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz
Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 11 Matematika fanidan attestatsiya savollari №16
