Uy » Attestatsiya testlar » Matematika attestatsiya » Matematika attestatsiya №14 Matematika attestatsiya Matematika attestatsiya №14 InfoMaster Oktabr 30, 2022 165 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 1 0% 0 12345678910111213141516171819202122232425262728293031323334353637383940 OMAD YOR BO'LSIN! Matematika fanidan attestatsiya savollari №14 17.10.2022 Toshkent savollari! 1 / 40 1. Kamayish tartibida joylashtiring. a)5√6 b)12 c)4√10 A) a>b>c B) c>a>b C) b>a>c D) a>c>b 2 / 40 2. Umumiy hadi xn=3+5n-n2 formula bo'yicha berilgan sonli ketma-ketlikning eng katta hadi 15 dan qanchaga kam? A) 6 B) 13 C) 9,25 D) 5,75 3 / 40 3. Standart shaklda yozing 0,000000000000013 1,3·10-12 1,3·10-13 1,3·10-14 1,3·10-15 A) 1 B) 3 C) 2 D) 4 4 / 40 4. Raqamlari yig‘indisi 10 bo‘lgan nechta turli 3 xonali son bor? A) 0,216 B) 0,432 C) 0,288 D) 0,144 5 / 40 5. sonlarini taqqolsang. A) b B) a C) c D) c 6 / 40 6. Birinchi raqami 2 boʻlgan va 1, 2, 3, 4 va 5 raqamlardan tashkil topgan uch xonali sonlar nechta? A) 20 B) 10 C) 25 D) 50 7 / 40 7. Ifodani soddalashtiring: A) √3 B) 2 C) 1 D) 0 8 / 40 8. f(g(x))=x² + 4x - 1, g(x)=x + a va f′(0)=1 bo'lsa, α ni toping. A) 2 B) 3 C) 1,5 D) 3,5 9 / 40 9. Asoslari 2 va 6 ga teng, kichik diagonali katta yon tomoniga perpendikulyar bo‘lgan to‘g‘ri burchakli trapetsiyaning kichik yon tomonini toping. A) 2√2 B) 4√2 C) 2√3 D) 3√2 10 / 40 10. Rasmda tasvirlangan favvora ko‘rinishi y=-x(x+6) ko'rinishda bo'lsa, favvora eng ko’pi bilan qaysi balandlikga ko’tarila oladi. (Koordinata Oy o’qi , suv yuzasida joylashgan) A) 9 B) 6 C) 8 D) Hisoblab bo'lmaydi 11 / 40 11. Tengsizlikni yeching. A) (0;0,5) B) (0;1) C) (-1;0) D) (-0,5;0) 12 / 40 12. ABCD parallelogramm va SKBCE = 18 bo'lsa, SABCD =? A) 62 B) 54 C) 48 D) 56 13 / 40 13. 1,2,3,4,2,3,1,4,5,3,2,12,3,4,2,1,3,2,1,4,3,2,1,2,3,4,2,1,2,3. Chastotasi eng kata bo’lgan songa 3 ni qo’shsak achiqsa. a²= ? A) 16 B) 25 C) 36 D) 49 14 / 40 14. ABCD parallelogramm va SKBCE =18 bo‘lsa, SABCD = ? A) 72 B) 36 C) 54 D) 48 15 / 40 15. englamaning [0;π ] kesmadagi ildizlari soni 3 tadan ko‘pmi? A) ha B) yo'q 16 / 40 16. bo‘lsa, f -1(x) ni toping. Bunda f -1(x)-f(x) ga teskari funksiya. A) 4 B) 2 C) 3 D) 1 17 / 40 17. Agar tgx α =4 bo‘lsa, A) -47/25 B) -2 C) 1 D) 4 18 / 40 18. Chizmada nechta uchburchak tasvirlangan? A) 52 B) 36 C) 48 D) 64 19 / 40 19. tenglamani yeching. A) 0 B) 3 C) 1 D) 2 20 / 40 20. |x²-2x|≤xtengsizlikning butun yechimlari yig‘indisini toping. A) 15 B) 3 C) 10 D) 6 21 / 40 21. Agar bo‘lsa, f(1)+f(-1) ni toping. A) 1 B) -1 C) 2 D) 0 22 / 40 22. tengsizlikni yeching. A) (0;1)∪(1;1000) B) (1;1000) C) (0;1000) D) Ø 23 / 40 23. tenglama ildizlari yig‘indisini toping. A) 1 B) -2 C) 0 D) -1 24 / 40 24. Ayirmasi d ga teng bo‘lgan arifmetik progressiya uchun ni toping. A) 1/2 B) 2/3 C) 1/3 D) 1/4 25 / 40 25. Tengsizlikni yeching: 3·9x -10·21x + 7 ·49x ≤0 A) [-1;1] B) [1;2] C) [0;1] D) [-1;0] 26 / 40 26. Agar va ular orasidagi burchak 120o bo‘lsa, ni toping. A) 5 B) 2√7 C) 7 D) 2√5 27 / 40 27. y=x²+1-|sinx| funksiya grafigi Ox o‘qidan pastda yotadimi? A) yo'q B) ha 28 / 40 28. va bo‘lsa, a ni b orqali ifodalang. A) a=24-5b B) a=18+2b C) a=24-3b D) a=18-3b 29 / 40 29. Agar f (x)-3x-2 bo‘lsa, f(a+b+c)-f(abc)=? Bunda a, b, c – kvadrat funksiya koeffitsiyentlari. A) 7 B) 8 C) 10 D) 9 30 / 40 30. Integralni hisoblang: A) 3π/26 B) 3π/16 C) 3π/8 D) 3π/4 31 / 40 31. Hisoblang: A) 129 B) 133 C) 132 D) 131 32 / 40 32. bo‘lsa, x· y ni toping. A) 3 B) 2 C) 4 D) 1 33 / 40 33. Tenglamani yeching: A) 2 B) 5 C) 1 D) 4 34 / 40 34. Agar cos4x = acos4 x + bcos² x +1 bo‘lsa, a+b = ? A) -2 B) -1 C) 1 D) 0 35 / 40 35. va f(x)=y(x) bo‘lsa, f(5) ni toping. A) 5 B) -1 C) 1 D) -5 36 / 40 36. Chizmada nechta parallelogramm bor? A) 24 B) 12 C) 18 D) 16 37 / 40 37. Hisoblang: cos² 10°+ cos² 30°+ cos² 80° A) 2.25 B) 1 C) 1,5 D) 1.75 38 / 40 38. Agar x= y + 4 bo‘lsa, A) 2 B) 0 C) 3 D) 1 39 / 40 39. Hisoblang: A) 2 B) 6 C) 9 D) 11 40 / 40 40. y = xln x funksiya hosilasini toping. A) lnx(x+1) B) lnx+1 C) xx(lnx+1)ln x 1 D) lnx+x 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
