Uy » Attestatsiya testlar » Matematika attestatsiya » Matematika attestatsiya №3 Matematika attestatsiya Matematika attestatsiya №3 InfoMaster Yanvar 15, 2022 82 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 0 0% 8 ovozlar, 3.8 avg 0 123456789101112131415161718192021222324252627282930313233343536373839 Matematika fanidan attestatsiya savollari №3 1 / 39 Bobur 14 m/s tezlik bilan 5 soat, 36 km/soat tezlik bilan 5 minut yugurgan bo’lsa , Boburning umumiy yurgan yo’li topilsin A) 255 km B) 13 km C) 456 km D) 670 km 2 / 39 Teng yonli trapetsiya asosidagi burchakning sinusi 0,6 ga, asoslarining ayirmasi 4 ga teng bo‘lsa, trapetsiyaning yon tomonini toping. A) 2 B) 3 C) 2,5 D) 4 3 / 39 tengsizlikni yeching. A) x∈(-∞;5)∪(-3;1) B) x∈(-3;1) C) x∈(-5;1) D) x∈(-∞;5) 4 / 39 tenglikni qanoatlantiruvchi x va y sonlari uchun 19y²+99x ni toping. A) 200 B) 289 C) 203 D) 201 5 / 39 bo‘lsa, x + y ni toping. A) 17 B) 16 C) 20 D) 18 6 / 39 P(-2;2) nuqtadan o'tuvchi va a(6;4)a vektorga perpendikulyar bo'lgan to'g'ri chiziq tenglamasini toping. A) 3x+2y+2=0 B) 3x+2y-2=0 C) 3x-2y+2=0 D) 3x-2y-2=0 7 / 39 Umumiy hadi xn=3+5n-n2 formula bo'yicha berilgan sonli ketma-ketlikning eng katta hadi 15 dan qanchaga kam? A) 9,25 B) 5,75 C) 6 D) 13 8 / 39 funksiyaning [2; 3] kesmadagi eng katta qiymatini A) 7,5 B) 3 C) 4,5 D) 4 9 / 39 Bir odam shunday vasiyat qildi: “Naqd 10 dirham pulim bor. Bir kishiga qarz ham berganman. Qarzning miqdori o'g'lim oladigan merosga teng. Ikkala o'g'lim barobar meros olishsin. Ukamga jami merosning 0,2 qismini va yana 1 dirham beringlar”. U kishining o'g'illari necha dirhamdan meros olishgan? A) 35/6 B) 8 C) 6 D) 25/3 10 / 39 P(x), Q(x) va R(x) ko'phatdalar berilgan. Bunda P(x) ko'phadning odoz hadi Q(x) ko'phadning ozod hadidan ikki marta katta va P(0)≠0. P(x)=Q(x)·R(x+1) bo'lsa, R(x) ko'phadning koeffitsiyentlarining yig'indisini toping. A) 2 B) 4 C) 3 D) 1 11 / 39 Agar a>0 bo'lsa, funksiyaning vertikal asimptotasini toping. A) x=a B) x=-a C) y=1-a D) y=-a 12 / 39 f(x-1)+f(x+2)=2(x²+7) ekani ma‟lum bo'lsa, f(x) ko'phadni toping. A) f(x)+2x²-1 B) f(x)=x²-4 C) f(x)=x²+3x+7 D) f(x)=x²-x+5 13 / 39 Arifmetik progressiyada an+1=an+2 va a4=4 bo'lsa, uning dastlabki 12 ta hadini yig'indisini toping. A) 114 B) 96 C) 126 D) 108 14 / 39 f(x)=3x-2 funksiyaning qiymatlar sohasini toping. A) (-2; ∞) B) (0; ∞) C) [-1; ∞) D) (-1; ∞) 15 / 39 tenglamaning ildizlari yig'indisini(agar ildizi bitta bo'lsa, o'zini) toping. A) 2 B) 1 C) 0 D) 3 16 / 39 n ning qanday qiymatida tenglik to`g`ri bo’ladi? (73)=715 A) 7 B) 5 C) 12 D) 1 17 / 39 Quyida berilgan shakillar ichidagi sonlar yig`indisi nolgateng bo`lishi uchun . Nechanchi shakilni olib tashlash kerak? A) 2 B) 4 C) 1 D) 3 18 / 39 Soddalashtiring. A) (a-1)/(1-b) B) (b+2)/(1-b) C) (a+1)/(-a-3) D) (a-1)/(a-3) 19 / 39 Hisoblang 200−199+198−197+⋯+4−3 A) 101 B) 100 C) 99 D) 98 20 / 39 Hisoblang: -121+(-135)-(-1)28 A) -2 B) 0 C) -3 D) -1 21 / 39 Chizmaga ko`ra x ning eng kichik butun qiymatinitoping ? A) 6 B) 8 C) 9 D) 7 22 / 39 Hisoblang: A) 4 B) 2 C) 1 D) 3 23 / 39 Eldor velosipetida 13m/s bilan 3 soniyada 15m tepalikka ko`tarilgan bo`lsa AC kesma uzunligi necha metr? A) 32 B) 40 C) 34 D) 36 24 / 39 DC||AB , ∠DCE=45°,∠CEA=x va ∠EAB=115° ga tengbo`lsa x ni toping ? A) 120° B) 110° C) 100° D) 130° 25 / 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) 10 B) 13 C) 11 D) 12 26 / 39 Bir idishda 32/5 kg, ikkinchisida esa unga qaraganda 16/5 kg ortiq yog` bor. Ikkala idishda qancha yog` bor? A) 16 B) 64/5 C) 48/5 D) 10 27 / 39 x ni toping ? A) 3 B) 5 C) 6 D) 4 28 / 39 Hisoblang? A) 2 B) 0,5 C) 4 D) 0,25 29 / 39 Tengsizlikni qanoatlantiradigan eng kichik ikkita butunsonning yig`indisini toping? A) 6 B) 3 C) 4 D) 5 30 / 39 Soddalshtiring. A) 1 B) 6 C) 2 D) -1 31 / 39 Quyidakilardan qaysi biri juft: 200956+200855 31210+0! 55!+877 222+333+4444 A) 3 B) 1 C) 2 D) 4 32 / 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) (29π)/3 D) (28π)/3 33 / 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-EKUK C) 1-EKUB 2-EKUB 3-EKUK D) 1-EKUB 2-EKUK 3-EKUB 34 / 39 Quyida berilgan ko`rinishda mashinadan yuknitushurish uchun necha metr taxta kerak ? A) 13 B) 12 C) 14 D) 11 35 / 39 Standart shaklda yozing 0,000000000000013 1,3·10-12 1,3·10-13 1,3·10-14 1,3·10-15 A) 1 B) 4 C) 3 D) 2 36 / 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) 0,2km C) 2 km D) 20 km 37 / 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) a,b B) b C) b,d D) )a,b,d 38 / 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) 10° C) 20° D) 40° 39 / 39 Soddalashtiring: A) Aniqlab bo`lmaydi B) 3 C) 1 D) 2 O'rtacha ball 0% 0% Testni qayta ishga tushiring Fikr-mulohaza yuboring Author: InfoMaster Foydali bo'lsa mamnunmiz
Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 13 Matematika fanidan attestatsiya savollari №16
