Uy » Attestatsiya testlar » Matematika attestatsiya » Matematika attestatsiya №14 Matematika attestatsiya Matematika attestatsiya №14 InfoMaster Oktabr 30, 2022 46 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 0 0% 0 12345678910111213141516171819202122232425262728293031323334353637383940 OMAD YOR BO'LSIN! Matematika fanidan attestatsiya savollari №14 17.10.2022 Toshkent savollari! 1 / 40 1. Agar bo'lsa, x ni toping. A) 2 B) -2 C) 5 D) -5 2 / 40 2. tenglamani yeching. A) log(5/3)2 B) 3 C) 5 D) log(3/5)2 3 / 40 3. AM||KL , ∠BCD=70°,∠CDE=40°, ∠DEF =45°,∠EFG=80°, ∠FGK=70°∠MBC=x ga teng bo`lsa x ni toping ? A) 40° B) 20° C) 10° D) 30° 4 / 40 4. ABCD trapetsiyaning AC diagonali CD yon tomonga perpendikulyar. Agar ∠D=69° va AB = BC bo‘lsa, B burchakni toping. A) 132° B) 142° C) 135° D) 138° 5 / 40 5. Hisoblang: A) 19/20 B) 9/10 C) 10/11 D) 20/21 6 / 40 6. d₁ || d₂ bo‘lsa, α ni toping. A) 10 B) 15 C) 20 D) 25 7 / 40 7. 4·(-5)-6·(-3)+(-5)·(-2) sonli ifoda qiymatini toping. A) -12 B) 8 C) 48 D) 12 8 / 40 8. Kubning diagonalidan ushbu diagonal bilan kesishmaydigan qirrasigacha bo‘lgan masofa 4 ga teng. Kubning hajmini toping. A) 240√2 B) 144√2 C) 180√2 D) 128√2 9 / 40 9. Quyidagi chizmada ABCD trapetsiya tasvirlangan bo‘lib, unga ko‘ra 2, 3, 4 va 5 sonlari berilgan sohalarning yuzalaridir. AB/CD ni toping. A) 1+√6 B) √2+1 C) 2√ D) 2+√2 10 / 40 10. Kvadrat rasmdagi kabi 4 ta uchburchakka ajratilgan , 3 ta uchburchakning yuzlari mos ravishda 2, 3, 4 ga teng . Berilgan shakldagi noʼmalum yuzani toping. A) 10 B) Aniqlab bo‘lmaydi C) 8 D) 7 11 / 40 11. x²-20, x+1 va -x-6 manfiy sonlar arifmetik progressiyaning ketma-ket hadlari bo‘lsa, x ni toping. A) -4 B) -7 C) 7 D) 6 12 / 40 12. ABCD parallelogramm va SKBCE = 18 bo'lsa, SABCD =? A) 56 B) 48 C) 62 D) 54 13 / 40 13. sin (2arccos1/3) ni hisoblang. A) 4√4/9 B) 4√2/9 C) 2/9 D) 2/3 14 / 40 14. Hisoblang: A) 2 B) 9 C) 6 D) 11 15 / 40 15. Agar cos4x = acos4 x + bcos² x +1 bo‘lsa, a+b = ? A) 0 B) -2 C) -1 D) 1 16 / 40 16. Tenglamani yeching: A) 2 B) 1 C) 5 D) 4 17 / 40 17. tengsizlikni yeching. A) (1;1000) B) (0;1)∪(1;1000) C) (0;1000) D) Ø 18 / 40 18. Chizmada nechta parallelogramm bor? A) 18 B) 24 C) 12 D) 16 19 / 40 19. y = xln x funksiya hosilasini toping. A) xx(lnx+1)ln x 1 B) lnx+1 C) lnx+x D) lnx(x+1) 20 / 40 20. Agar f (x)-3x-2 bo‘lsa, f(a+b+c)-f(abc)=? Bunda a, b, c – kvadrat funksiya koeffitsiyentlari. A) 8 B) 7 C) 9 D) 10 21 / 40 21. tenglamani yeching. A) 0 B) 2 C) 1 D) 3 22 / 40 22. tengsizlik nechta butun yechimga ega? A) cheksiz ko‘p B) 1 C) 2 D) Ø 23 / 40 23. va f(x)=y(x) bo‘lsa, f(5) ni toping. A) 5 B) 1 C) -5 D) -1 24 / 40 24. Tengsizlikni yeching: 3·9x -10·21x + 7 ·49x ≤0 A) [0;1] B) [1;2] C) [-1;1] D) [-1;0] 25 / 40 25. Ayirmasi d ga teng bo‘lgan arifmetik progressiya uchun ni toping. A) 1/4 B) 2/3 C) 1/2 D) 1/3 26 / 40 26. Agar tgx α =4 bo‘lsa, A) 1 B) 4 C) -2 D) -47/25 27 / 40 27. englamaning [0;π ] kesmadagi ildizlari soni 3 tadan ko‘pmi? A) yo'q B) ha 28 / 40 28. |x²-2x|≤xtengsizlikning butun yechimlari yig‘indisini toping. A) 15 B) 6 C) 3 D) 10 29 / 40 29. Agar va ular orasidagi burchak 120o bo‘lsa, ni toping. A) 7 B) 2√7 C) 5 D) 2√5 30 / 40 30. Hisoblang: A) 2022 B) 2019 C) 2021 D) 2020 31 / 40 31. Integralni hisoblang: A) 3π/16 B) 3π/8 C) 3π/26 D) 3π/4 32 / 40 32. Agar bo‘lsa, f(1)+f(-1) ni toping. A) -1 B) 0 C) 2 D) 1 33 / 40 33. bo‘lsa, ni toping. A) 0 B) 2 C) 1.5 D) 1 34 / 40 34. tenglama ildizlari yig‘indisini toping. A) 0 B) 1 C) -2 D) -1 35 / 40 35. Agar x= y + 4 bo‘lsa, A) 2 B) 3 C) 1 D) 0 36 / 40 36. bo‘lsa, x· y ni toping. A) 4 B) 3 C) 1 D) 2 37 / 40 37. y=x²+1-|sinx| funksiya grafigi Ox o‘qidan pastda yotadimi? A) ha B) yo'q 38 / 40 38. ABCD parallelogramm va SKBCE =18 bo‘lsa, SABCD = ? A) 36 B) 72 C) 54 D) 48 39 / 40 39. Hisoblang: A) 133 B) 129 C) 131 D) 132 40 / 40 40. va bo‘lsa, a ni b orqali ifodalang. A) a=24-5b B) a=24-3b C) a=18+2b D) a=18-3b 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 7 Matematika fanidan attestatsiya savollari №16
