Uy » Attestatsiya testlar » Matematika attestatsiya » Matematika attestatsiya №14 Matematika attestatsiya Matematika attestatsiya №14 InfoMaster Oktabr 30, 2022 311 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 1 0% 1 Savollar 12345678910111213141516171819202122232425262728293031323334353637383940 OMAD YOR BO'LSIN! Matematika fanidan attestatsiya savollari №14 17.10.2022 Toshkent savollari! 1 / 40 1. tengsizlikni yeching. A) x∈(-∞;5)∪(-3;1) B) x∈(-∞;5) C) x∈(-3;1) D) x∈(-5;1) 2 / 40 2. funksiyaning [2; 3] kesmadagi eng katta qiymatini A) 3 B) 7,5 C) 4,5 D) 4 3 / 40 3. 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) )a,b,d C) b D) b,d 4 / 40 4. Integralni hisoblang: A) 3 B) 2 C) 1 D) 4 5 / 40 5. sonlari geometrik progressiyaning ketma-ket hadlari bo‘ladigan barcha n larning yig‘indisini (agar bitta qiymati bo‘lsa, o‘zini) toping. A) 24 B) 14 C) 35 D) 23 6 / 40 6. ning asosiy davrini toping. A) (6π)/5 B) (4π)/5 C) (2π)/5 D) (3π)/5 7 / 40 7. Ko‘pyoqning 62 ta yog‘i va 120 ta uchi bor bo‘lsa, uning qirralari sonini toping. A) 60 B) 182 C) 58 D) 180 8 / 40 8. Tenglamani ildizlari yig’indisini toping. |x + 3| + |x −1| + |x − 4| = 6 A) -4 B) -2 C) 0 D) Ildizi yo’q 9 / 40 9. Aylananing tashqarisidagi nuqtadan aylanagacha eng qisqa masofa 7 sm, eng uzun masofa 23 sm bo’lsa, aylananing uzunligini toping. A) 12π B) 14π C) 8π D) 16π 10 / 40 10. Rasmda keltirilgan ma‘lumot asosida bitta yashil sharni nechta kub bilan almashtirish mumkinligini toping? A) 3 B) 2 C) 4 D) 1 11 / 40 11. Diagonallar soni tomonlar sonidan 3,5 marta ko‘p bo‘lgan muntazam ko‘pburchakning eng katta va eng kichik diagonallar orasidagi burchakni toping. A) 36° B) 72° C) 54° D) 48° 12 / 40 12. To'g'ri burchakli uchburchakning gipotenuzasiga o'tkazilgan bissiktriksasi uni 20 va 30 ga teng kesmalarga ajratadi. To'g'ri burchakli uchburchak yuzini toping. A) 15 B) 6700/13 C) 7500/13 D) 7551/15 13 / 40 13. Silindr yon sirtining yoyilmasi tomoni b ga teng kvadratdan iborat. Silindir to’la sirtini toping. A) b²-2π B) b²/2π C) b²+b²/2π D) b²-b²/2π 14 / 40 14. tengsizlikni yeching. A) (0;1000) B) (0;1)∪(1;1000) C) Ø D) (1;1000) 15 / 40 15. va bo‘lsa, a ni b orqali ifodalang. A) a=24-5b B) a=18+2b C) a=18-3b D) a=24-3b 16 / 40 16. Hisoblang: cos² 10°+ cos² 30°+ cos² 80° A) 1 B) 2.25 C) 1.75 D) 1,5 17 / 40 17. |x²-2x|≤xtengsizlikning butun yechimlari yig‘indisini toping. A) 3 B) 15 C) 10 D) 6 18 / 40 18. ABCD parallelogramm va SKBCE =18 bo‘lsa, SABCD = ? A) 48 B) 36 C) 72 D) 54 19 / 40 19. Integralni hisoblang: A) 3π/8 B) 3π/26 C) 3π/16 D) 3π/4 20 / 40 20. Agar tgx α =4 bo‘lsa, A) 1 B) 4 C) -2 D) -47/25 21 / 40 21. Tenglamani yeching: A) 4 B) 2 C) 1 D) 5 22 / 40 22. Chizmada nechta parallelogramm bor? A) 16 B) 12 C) 24 D) 18 23 / 40 23. Chizmada nechta uchburchak tasvirlangan? A) 48 B) 52 C) 36 D) 64 24 / 40 24. Hisoblang: A) 129 B) 132 C) 131 D) 133 25 / 40 25. englamaning [0;π ] kesmadagi ildizlari soni 3 tadan ko‘pmi? A) yo'q B) ha 26 / 40 26. bo‘lsa, x· y ni toping. A) 3 B) 2 C) 1 D) 4 27 / 40 27. Hisoblang: A) 2021 B) 2022 C) 2019 D) 2020 28 / 40 28. Tengsizlikni yeching: 3·9x -10·21x + 7 ·49x ≤0 A) [-1;1] B) [1;2] C) [-1;0] D) [0;1] 29 / 40 29. tenglama ildizlari yig‘indisini toping. A) 1 B) -2 C) 0 D) -1 30 / 40 30. Agar va ular orasidagi burchak 120o bo‘lsa, ni toping. A) 2√5 B) 5 C) 2√7 D) 7 31 / 40 31. bo‘lsa, ni toping. A) 0 B) 1 C) 2 D) 1.5 32 / 40 32. Agar bo‘lsa, f(1)+f(-1) ni toping. A) -1 B) 2 C) 1 D) 0 33 / 40 33. y = xln x funksiya hosilasini toping. A) lnx+x B) lnx+1 C) xx(lnx+1)ln x 1 D) lnx(x+1) 34 / 40 34. bo‘lsa, f -1(x) ni toping. Bunda f -1(x)-f(x) ga teskari funksiya. A) 3 B) 1 C) 4 D) 2 35 / 40 35. Ayirmasi d ga teng bo‘lgan arifmetik progressiya uchun ni toping. A) 1/2 B) 2/3 C) 1/4 D) 1/3 36 / 40 36. y=x²+1-|sinx| funksiya grafigi Ox o‘qidan pastda yotadimi? A) ha B) yo'q 37 / 40 37. 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) 9 D) 10 38 / 40 38. Agar x= y + 4 bo‘lsa, A) 0 B) 1 C) 2 D) 3 39 / 40 39. tenglamani yeching. A) 0 B) 2 C) 1 D) 3 40 / 40 40. va f(x)=y(x) bo‘lsa, f(5) ni toping. A) -1 B) 5 C) -5 D) 1 0% Testni qayta ishga tushiring Fikr-mulohaza yuboring Author: InfoMaster Foydali bo'lsa mamnunmiz
Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 14 Matematika fanidan attestatsiya savollari №16
