Uy » Attestatsiya testlar » Matematika attestatsiya » Matematika attestatsiya №14 Matematika attestatsiya Matematika attestatsiya №14 InfoMaster Oktabr 30, 2022 203 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. Hisoblash natijasida hosil bo’lgan sondan 4 marta katta sonning natural bo’luvchilari soni a bo’lsa , a ning butun bo’luvchilari sonini toping. A) 24 B) 32 C) 16 D) 8 2 / 40 2. funksiyaning qiymatlar to'plamini toping. A) [-√2;0)∪(0;√2] B) [-√2;√2] C) (-2√2;√2) D) [-√2;-1)∪(-1;1)∪(1;√2] 3 / 40 3. Chizmaga ko`ra x ning eng kichik butun qiymatinitoping ? A) 8 B) 9 C) 7 D) 6 4 / 40 4. Quyidagi sonini 9 ga bo‘lganda qoladigan qoldiqni toping. A) 1 B) 8 C) 5 D) 0 5 / 40 5. sonlarini taqqolsang. A) c B) a C) c D) b 6 / 40 6. A) 9/8 B) 9/16 C) 27/8 D) 27/16 7 / 40 7. Tenglama nechta yechimga ega? A) 3 B) 1 C) 0 D) 2 8 / 40 8. Agar x+1/x=1 bo'lsa, ning qiymatini toping. A) 2 B) 3 C) -1/2 D) 1/3 9 / 40 9. Tengsizlikni yeching: A) (-∞;-2) ∪(6;∞) B) (2;6) C) (6;∞) D) (2;6)∪(6;∞) 10 / 40 10. Qaysi rasmda y=sin2x grafigi [-π;π] da to’gri tasvirlangan. A) 2 B) 3 C) 1 D) 4 11 / 40 11. m/n=p-7=7+5/p bo'lsa, m²/n² ni toping. A) 56 B) 54 C) 70 D) 63 12 / 40 12. (tgx+ctgx)⁴ yoyilmaning ozod hadini toping. A) 5 B) 6 C) 4 D) 3 13 / 40 13. sin²α+ sin²β= 1 tenglamada 0<α<π/2 va 0<β<π/2 bo’lsa, α²+π²/2+β²+2αβ ni hisoblang. A) 3π²/4 B) π²/4 C) α² D) 2π² 14 / 40 14. tengsizlik nechta butun yechimga ega? A) Ø B) 1 C) 2 D) cheksiz ko‘p 15 / 40 15. Hisoblang: A) 2 B) 9 C) 11 D) 6 16 / 40 16. va bo‘lsa, a ni b orqali ifodalang. A) a=18-3b B) a=24-3b C) a=24-5b D) a=18+2b 17 / 40 17. bo‘lsa, ni toping. A) 2 B) 0 C) 1.5 D) 1 18 / 40 18. Chizmada nechta parallelogramm bor? A) 18 B) 16 C) 12 D) 24 19 / 40 19. tengsizlikni yeching. A) (1;1000) B) Ø C) (0;1000) D) (0;1)∪(1;1000) 20 / 40 20. bo‘lsa, x· y ni toping. A) 2 B) 4 C) 3 D) 1 21 / 40 21. Ayirmasi d ga teng bo‘lgan arifmetik progressiya uchun ni toping. A) 1/4 B) 2/3 C) 1/3 D) 1/2 22 / 40 22. Agar va ular orasidagi burchak 120o bo‘lsa, ni toping. A) 2√7 B) 5 C) 7 D) 2√5 23 / 40 23. Agar cos4x = acos4 x + bcos² x +1 bo‘lsa, a+b = ? A) -1 B) -2 C) 1 D) 0 24 / 40 24. Chizmada nechta uchburchak tasvirlangan? A) 64 B) 52 C) 36 D) 48 25 / 40 25. ABCD parallelogramm va SKBCE =18 bo‘lsa, SABCD = ? A) 36 B) 48 C) 54 D) 72 26 / 40 26. englamaning [0;π ] kesmadagi ildizlari soni 3 tadan ko‘pmi? A) ha B) yo'q 27 / 40 27. Agar bo‘lsa, f(1)+f(-1) ni toping. A) 0 B) 2 C) 1 D) -1 28 / 40 28. va f(x)=y(x) bo‘lsa, f(5) ni toping. A) -1 B) 5 C) -5 D) 1 29 / 40 29. Integralni hisoblang: A) 3π/4 B) 3π/26 C) 3π/8 D) 3π/16 30 / 40 30. Tengsizlikni yeching: 3·9x -10·21x + 7 ·49x ≤0 A) [-1;0] B) [1;2] C) [0;1] D) [-1;1] 31 / 40 31. Agar f (x)-3x-2 bo‘lsa, f(a+b+c)-f(abc)=? Bunda a, b, c – kvadrat funksiya koeffitsiyentlari. A) 7 B) 9 C) 10 D) 8 32 / 40 32. bo‘lsa, f -1(x) ni toping. Bunda f -1(x)-f(x) ga teskari funksiya. A) 3 B) 4 C) 2 D) 1 33 / 40 33. Agar tgx α =4 bo‘lsa, A) -47/25 B) 1 C) -2 D) 4 34 / 40 34. |x²-2x|≤xtengsizlikning butun yechimlari yig‘indisini toping. A) 10 B) 3 C) 15 D) 6 35 / 40 35. tenglama ildizlari yig‘indisini toping. A) -2 B) 0 C) -1 D) 1 36 / 40 36. Hisoblang: A) 129 B) 133 C) 132 D) 131 37 / 40 37. Tenglamani yeching: A) 2 B) 4 C) 5 D) 1 38 / 40 38. Agar x= y + 4 bo‘lsa, A) 2 B) 1 C) 3 D) 0 39 / 40 39. y = xln x funksiya hosilasini toping. A) lnx(x+1) B) lnx+1 C) xx(lnx+1)ln x 1 D) lnx+x 40 / 40 40. y=x²+1-|sinx| funksiya grafigi Ox o‘qidan pastda yotadimi? A) ha B) yo'q 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
