Uy » Attestatsiya testlar » Matematika attestatsiya » Matematika attestatsiya №4 Matematika attestatsiya Matematika attestatsiya №4 InfoMaster Yanvar 21, 2022 63 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 0 0% 1 ovozlar, 1 avg 0 12345678910111213141516171819202122232425262728293031323334353637383940 Matematika fanidan attestatsiya savollari №4 1 / 40 ko’paytmani hisoblang. A) 480000 B) 86420000 C) 0 D) 10000 2 / 40 To’g’ri turt burchakning bo’yining perimetriga nisbatini toping. A) 5/3 B) 1/2 C) -452/18 D) 3/18 3 / 40 va bo'lsa x-y=? A) 9 B) 5 C) 8 D) 7 4 / 40 Qavariq oltiburchakning 3 ta uchidan kesib olsak qanday shakl hosil bo’ladi ? A) 9 B) 6 C) 14 D) 12 5 / 40 Kamayish tartibida joylashtiring. a)5√6 b)12 c)4√10 A) b>a>c B) a>c>b C) a>b>c D) c>a>b 6 / 40 Agar a>0 bo'lsa, funksiyaning vertikal asimptotasini toping. A) y=-a B) x=-a C) x=a D) y=1-a 7 / 40 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) 2 B) 6 C) 4 D) 0 8 / 40 Ushbu sistemaga ko'ra (ac+bd)² ni toping. A) 1 B) 4 C) 2 D) 3 9 / 40 x4+8x3+ax2+bx+1 ko'phadning kvadrati bo'lsa, a va b koeffitiyentlarning barcha qiymatlari yig'indisini toping. A) 26 B) 27 C) 32 D) 48 10 / 40 Usta ishning 0,75 qismini 17/4 soatda bajaradi. Shu ishning 4/5 qismini qancha vaqtda bajaradi? A) 68/15 B) 11/5 C) 67/15 D) 31/85 11 / 40 Chizmaga ko`ra x ning eng kichik butun qiymatinitoping ? A) 6 B) 7 C) 9 D) 8 12 / 40 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-EKUK 3-EKUK D) 1-EKUB 2-EKUB 3-EKUK 13 / 40 n ning qanday qiymatida tenglik to`g`ri bo’ladi? (73)=715 A) 7 B) 5 C) 12 D) 1 14 / 40 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) 10 D) 11 15 / 40 Soddalashtiring: A) 3 B) Aniqlab bo`lmaydi C) 1 D) 2 16 / 40 f(x)+f(3x)+f(5x)+...+f(39x)=(3x+10)4 bo'lsa, f'(0) ni toping. A) 10 B) 30 C) 0 D) 25 17 / 40 7/3 kasrning o‘nli kasr yoyilmasida verguldan keyingi 100- raqamni toping. A) 5 B) 4 C) 1 D) 2 18 / 40 Tenglamaning natural ildizining butun bo‘luvchilari nechta? A) 2 B) 6 C) 5 D) 4 19 / 40 Agar bo'lsa, ni m orqali ifodalang. A) (m+4)/4 B) 2/m C) (4-m)/4 D) (m+1)/2 20 / 40 tenglama intervalda nechta ildizga ega? A) 4 B) 2 C) 1 D) 3 21 / 40 Hisoblang: A) 4 B) 8 C) 0 D) 6 22 / 40 Dastlabki n ta hadining yig‘indisi formula bilan aniqlanadigan arifmetik progressiyaning 6-hadini toping. A) 8 B) 10 C) 6 D) 9 23 / 40 Yig‘indini toping. A) 1/12 B) 1/9 C) 1/6 D) 1/4 24 / 40 ni hisoblang. A) 1 B) 3 C) 2 D) 0 25 / 40 Ayniyatdan foydalanib x + y + z ni toping: A) 6 B) 9 C) 3 D) 12 26 / 40 Tenglamani yeching: A) 6/5 B) 5/9 C) 5*4 D) 9/5 27 / 40 x>0 bo‘lsa, 128x+1/x² yig‘indining eng kichik qiymatini toping. A) 64 B) 16 C) 32 D) 48 28 / 40 Integralni hisoblang: A) 1 B) 2 C) 3 D) 4 29 / 40 Burchagi 120° ga teng bo‘lgan doiraviy sektorga ichki doira chizilgan. Berilgan doiraning radiusi R ga teng bo‘lsa, yangi doiraning radiusi topilsin. A) R(√3-√2) B) 1,5R C) √3R(2-√3) D) 3R 30 / 40 Agar tenglamaning ildizi m/n bo‘lsa, m+ n ni toping. Bunda EKUB(m; n)=1. A) 25 B) 50 C) 32 D) 41 31 / 40 Radiusi 25/4 bo‘lgan sferaga balandligi 8 ga teng bo‘lgan konus ichki chizilgan. Konusning hajmini toping. A) 192π B) 144π C) 72π D) 96π 32 / 40 Quyidagi sonini 9 ga bo‘lganda qoladigan qoldiqni toping. A) 1 B) 5 C) 8 D) 0 33 / 40 To‘g‘ri burchakli uchburchakning bir burchagi 52° ga teng bo‘lsa, to‘g‘ri burchak uchidan tushirilgan balandlik va mediana orasidagi burchakni toping. A) 17° B) 24° C) 14° D) 7° 34 / 40 Uchburchakning 3 va 4 ga teng bo‘lgan tomonlariga o‘tkazilgan medianalar o‘zaro perpendikulyar bo‘lsa, bu uchburchakning uchinchi tomonini toping. A) √5 B) 2,5 C) 2,4 D) √6 35 / 40 Raqamlari yig‘indisi 10 bo‘lgan nechta turli 3 xonali son bor? A) 0,432 B) 0,288 C) 0,144 D) 0,216 36 / 40 ABCD trapetsiyaning AC diagonali CD yon tomonga perpendikulyar. Agar ∠D=69° va AB = BC bo‘lsa, B burchakni toping. A) 142° B) 138° C) 132° D) 135° 37 / 40 Agar bo‘lsa, m/n ni toping. A) 2 B) 3 C) 4 D) (1+√5)/2 38 / 40 275+330 sonini 41 ga bo‘lganda qoladigan qoldiqni aniqlang. A) 0 B) 5 C) 1 D) 9 39 / 40 f(3x)=x+f(3x-3) va f(3)=1 bo'lsa, f(300) nechaga teng? A) 3600 B) 4800 C) 600 D) 5050 40 / 40 Aylana tashqarisidagi nuqtadan aylanaga kesuvchi o‘tkazilgan. Berilgan nuqtadan aylanani kesgan nuqtalarigacha bo‘lgan masofalar mos ravishda 9 va 45 ga teng bo‘lsa, shu nuqtadan aylanaga o‘tkazilgan urinmaning urinish nuqtasigacha bo‘lgan masofa uzunligini toping. A) 9√5 B) 8√3 C) 6√5 D) 12√3 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
