Uy » Attestatsiya testlar » Matematika attestatsiya » Matematika attestatsiya №3 Matematika attestatsiya Matematika attestatsiya №3 InfoMaster Yanvar 15, 2022 106 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 0 0% 8 ovozlar, 3.8 avg 0 123456789101112131415161718192021222324252627282930313233343536373839 Matematika fanidan attestatsiya savollari №3 1 / 39 tenglikni qanoatlantiruvchi x va y sonlari uchun 19y²+99x ni toping. A) 200 B) 201 C) 203 D) 289 2 / 39 bo‘lsa, x + y ni toping. A) 18 B) 16 C) 17 D) 20 3 / 39 Agar bo'lsa ifodaning qiymatini toping. A) 9 B) 7 C) 13 D) 0 4 / 39 bo‘lsa, y = ? A) 8 B) 3 C) 26 D) 2 5 / 39 Agar bo'lsa, x ni toping. A) -2 B) 5 C) 2 D) -5 6 / 39 Uchlari A(4;5;1), B(2;3;0) va C(2;–1;–3) nuqtalarda joylashgan uchburchakning BD medianasi uzunligini toping. A) √3 B) 2 C) 1 D) √2 7 / 39 tenglamani yeching. A) 5 B) 3 C) log(3/5)2 D) log(5/3)2 8 / 39 Usta ishning 0,75 qismini 17/4 soatda bajaradi. Shu ishning 4/5 qismini qancha vaqtda bajaradi? A) 31/85 B) 68/15 C) 67/15 D) 11/5 9 / 39 Ushbu sistemaga ko'ra (ac+bd)² ni toping. A) 2 B) 4 C) 3 D) 1 10 / 39 y=f(x) funksiya uchun tenglik o'rinli bo'lsa, f(π/4)=? A) 1/4 B) 1/3 C) 1/5 D) 4 11 / 39 f(x)=3x-2 funksiyaning qiymatlar sohasini toping. A) (-1; ∞) B) (0; ∞) C) [-1; ∞) D) (-2; ∞) 12 / 39 cosx=0,2x tenglama nechta yechimga ega? A) 2 B) 4 C) 1 D) 3 13 / 39 a va b raqamlar yig'indisi 7 ga qoldiqsiz bo'linadi. Agar ko'rinishdagi uch xonali sonlarning 7 ga bo'lganda bir xil qoldiq qolsa, shu qoldiqni toping. A) 6 B) 4 C) 0 D) 2 14 / 39 20132015 ni 10 ga bo'lgandagi qoldiqni toping. A) 7 B) 3 C) 9 D) 1 15 / 39 f(x-1)+f(x+2)=2(x²+7) ekani ma‟lum bo'lsa, f(x) ko'phadni toping. A) f(x)=x²-4 B) f(x)+2x²-1 C) f(x)=x²-x+5 D) f(x)=x²+3x+7 16 / 39 Standart shaklda yozing 0,000000000000013 1,3·10-12 1,3·10-13 1,3·10-14 1,3·10-15 A) 2 B) 1 C) 4 D) 3 17 / 39 x ni toping ? A) 3 B) 5 C) 4 D) 6 18 / 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 19 / 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) (28π)/3 B) (29π)/3 C) 11π D) (32π)/3 20 / 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,d B) a,b C) b D) b,d 21 / 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) 11 B) 13 C) 10 D) 12 22 / 39 Hisoblang: A) 2 B) 3 C) 4 D) 1 23 / 39 Quyida berilgan shakillar ichidagi sonlar yig`indisi nolgateng bo`lishi uchun . Nechanchi shakilni olib tashlash kerak? A) 1 B) 4 C) 3 D) 2 24 / 39 Eldor velosipetida 13m/s bilan 3 soniyada 15m tepalikka ko`tarilgan bo`lsa AC kesma uzunligi necha metr? A) 34 B) 40 C) 32 D) 36 25 / 39 Soddalashtiring: A) Aniqlab bo`lmaydi B) 1 C) 3 D) 2 26 / 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-EKUK 3-EKUK B) 1-EKUB 2-EKUB 3-EKUB C) 1-EKUB 2-EKUB 3-EKUK D) 1-EKUB 2-EKUK 3-EKUB 27 / 39 Tengsizlikni qanoatlantiradigan eng kichik ikkita butunsonning yig`indisini toping? A) 5 B) 3 C) 6 D) 4 28 / 39 DC||AB , ∠DCE=45°,∠CEA=x va ∠EAB=115° ga tengbo`lsa x ni toping ? A) 130° B) 100° C) 120° D) 110° 29 / 39 Soddalashtiring. A) (a-1)/(1-b) B) (a-1)/(a-3) C) (a+1)/(-a-3) D) (b+2)/(1-b) 30 / 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) 40° D) 10° 31 / 39 Hisoblang: -121+(-135)-(-1)28 A) -3 B) -1 C) -2 D) 0 32 / 39 Quyidakilardan qaysi biri juft: 200956+200855 31210+0! 55!+877 222+333+4444 A) 2 B) 4 C) 1 D) 3 33 / 39 Quyida berilgan ko`rinishda mashinadan yuknitushurish uchun necha metr taxta kerak ? A) 11 B) 12 C) 13 D) 14 34 / 39 Chizmaga ko`ra x ning eng kichik butun qiymatinitoping ? A) 8 B) 6 C) 9 D) 7 35 / 39 n ning qanday qiymatida tenglik to`g`ri bo’ladi? (73)=715 A) 12 B) 1 C) 7 D) 5 36 / 39 Hisoblang? A) 0,25 B) 4 C) 2 D) 0,5 37 / 39 Hisoblang 200−199+198−197+⋯+4−3 A) 99 B) 98 C) 101 D) 100 38 / 39 Bir idishda 32/5 kg, ikkinchisida esa unga qaraganda 16/5 kg ortiq yog` bor. Ikkala idishda qancha yog` bor? A) 64/5 B) 10 C) 48/5 D) 16 39 / 39 Soddalshtiring. A) -1 B) 1 C) 6 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
