Uy » Attestatsiya testlar » Matematika attestatsiya » Matematika attestatsiya №14 Matematika attestatsiya Matematika attestatsiya №14 InfoMaster Oktabr 30, 2022 88 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. ABCD qavariq to‘rtburchakka aylana ichki chizilgan. AB = 8, BC = 12 bo‘lsa, CD – AD ayirmani toping. A) 4 B) 3 C) 2 D) aniqlab bo‘lmaydi 2 / 40 2. y=f(x) funksiya uchun tenglik o'rinli bo'lsa, f(π/4)=? A) 1/3 B) 1/5 C) 1/4 D) 4 3 / 40 3. 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) 10 C) 12 D) 13 4 / 40 4. 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) 12√3 B) 9√5 C) 6√5 D) 8√3 5 / 40 5. a+b+c=10, bo‘lsa, ni toping. A) 6 B) 11 C) 5 D) 4 6 / 40 6. ning natural bo‘luvchlari 70 ta bo‘lsa, x ni toping. A) 5 B) 3 C) 2 D) 4 7 / 40 7. α burchakni toping. A) 48° B) 54° C) 32° D) 36° 8 / 40 8. Agar ning qiymatini toping. A) 6 B) 12,5 C) 8 D) 12 9 / 40 9. Agar arifmetik progressiyada bo‘lsa, dastlabki 10 ta hadining yig‘indisini toping. A) 155 yoki 245 B) 150 yoki 245 C) 160 yoki 317 D) 153 yoki 317 10 / 40 10. Qaysi javobda tengsizlik ishorasi to’gri ko’rsatilgan: A) 4 B) 1 C) 3 D) 2 11 / 40 11. Chizmada ABC to‘g‘ri burchakli uchburchak tasvirlangan. Bunga ko‘ra x ni toping. A) 3√3 B) 4 C) 3 D) 4√3 12 / 40 12. Hisoblang. A) 131 B) 121 C) 135 D) 133 13 / 40 13. 2a = 5 va 20b = 125 bo’lsa, a ni b orqali ifodalang. A) 3b/(2+b) B) b/(3-b) C) (3-b)/2b D) 2b/(3-b) 14 / 40 14. Agar tgx α =4 bo‘lsa, A) 1 B) 4 C) -2 D) -47/25 15 / 40 15. |x²-2x|≤xtengsizlikning butun yechimlari yig‘indisini toping. A) 15 B) 3 C) 10 D) 6 16 / 40 16. Agar f (x)-3x-2 bo‘lsa, f(a+b+c)-f(abc)=? Bunda a, b, c – kvadrat funksiya koeffitsiyentlari. A) 9 B) 7 C) 8 D) 10 17 / 40 17. Hisoblang: cos² 10°+ cos² 30°+ cos² 80° A) 1.75 B) 1 C) 2.25 D) 1,5 18 / 40 18. Agar x= y + 4 bo‘lsa, A) 0 B) 3 C) 2 D) 1 19 / 40 19. ABCD parallelogramm va SKBCE =18 bo‘lsa, SABCD = ? A) 72 B) 54 C) 48 D) 36 20 / 40 20. Tengsizlikni yeching: 3·9x -10·21x + 7 ·49x ≤0 A) [0;1] B) [1;2] C) [-1;1] D) [-1;0] 21 / 40 21. tengsizlik nechta butun yechimga ega? A) cheksiz ko‘p B) Ø C) 1 D) 2 22 / 40 22. bo‘lsa, f -1(x) ni toping. Bunda f -1(x)-f(x) ga teskari funksiya. A) 4 B) 2 C) 1 D) 3 23 / 40 23. bo‘lsa, ni toping. A) 1 B) 2 C) 0 D) 1.5 24 / 40 24. Agar bo‘lsa, f(1)+f(-1) ni toping. A) -1 B) 1 C) 0 D) 2 25 / 40 25. englamaning [0;π ] kesmadagi ildizlari soni 3 tadan ko‘pmi? A) yo'q B) ha 26 / 40 26. Chizmada nechta parallelogramm bor? A) 24 B) 18 C) 12 D) 16 27 / 40 27. va bo‘lsa, a ni b orqali ifodalang. A) a=18-3b B) a=24-5b C) a=18+2b D) a=24-3b 28 / 40 28. Agar cos4x = acos4 x + bcos² x +1 bo‘lsa, a+b = ? A) -2 B) -1 C) 0 D) 1 29 / 40 29. y = xln x funksiya hosilasini toping. A) lnx(x+1) B) lnx+x C) lnx+1 D) xx(lnx+1)ln x 1 30 / 40 30. Hisoblang: A) 132 B) 133 C) 129 D) 131 31 / 40 31. Ayirmasi d ga teng bo‘lgan arifmetik progressiya uchun ni toping. A) 1/3 B) 1/4 C) 1/2 D) 2/3 32 / 40 32. bo‘lsa, x· y ni toping. A) 3 B) 2 C) 1 D) 4 33 / 40 33. Hisoblang: A) 2020 B) 2022 C) 2019 D) 2021 34 / 40 34. tengsizlikni yeching. A) (0;1)∪(1;1000) B) (0;1000) C) (1;1000) D) Ø 35 / 40 35. Integralni hisoblang: A) 3π/16 B) 3π/26 C) 3π/4 D) 3π/8 36 / 40 36. Hisoblang: A) 2 B) 11 C) 6 D) 9 37 / 40 37. Chizmada nechta uchburchak tasvirlangan? A) 64 B) 52 C) 36 D) 48 38 / 40 38. tenglamani yeching. A) 1 B) 3 C) 2 D) 0 39 / 40 39. tenglama ildizlari yig‘indisini toping. A) -2 B) -1 C) 0 D) 1 40 / 40 40. Tenglamani yeching: A) 4 B) 1 C) 2 D) 5 0% Testni qayta ishga tushiring Fikr-mulohaza yuboring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz
Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 11 Matematika fanidan attestatsiya savollari №16
