Uy » Attestatsiya testlar » Matematika attestatsiya » Matematika attestatsiya №14 Matematika attestatsiya Matematika attestatsiya №14 InfoMaster Oktabr 30, 2022 207 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. Agar ni hisoblang. A) 0 B) 8 C) Cheksiz D) 9 2 / 40 2. x4+8x3+ax2+bx+1 ko'phadning kvadrati bo'lsa, a va b koeffitiyentlarning barcha qiymatlari yig'indisini toping. A) 27 B) 32 C) 26 D) 48 3 / 40 3. Tengsizlikni qanoatlantiradigan eng kichik ikkita butunsonning yig`indisini toping? A) 3 B) 4 C) 6 D) 5 4 / 40 4. Agar x =17 bo‘lsa, quyidagi ifodaning qiymatini toping. A) -4 B) 4 C) -√17 D) √17 5 / 40 5. Ifodaning qiymatini quyidagi sonlardan qaysi biriga teng. 319·25 316·28 313·28 329·28 A) 4 B) 3 C) 1 D) 2 6 / 40 6. Taqqoslang: x = 351, y = 534 , z = 285 A) y>z>x B) y>x>z C) z>x>y D) z>y>x 7 / 40 7. Boshlang‘ich funksiyasini toping: A) F(x)=4cos(x/4+5)+C B) F(x)=5cos(x/4+5)+C C) F(x)=-4cos(x/4+5)+C D) F(x)=(1/4)cos(x/4+5)+C 8 / 40 8. Agar N = 34·34·63·270 sonning toq bo‘luvchilari yig‘indisining, juft bo‘luvchilari yig‘indisiga nisbatini toping. A) 1:15 B) 1:16 C) 1:13 D) 1:14 9 / 40 9. 720 ning 50%i 18 ning 500%idan necha foizga ko’p? A) 300 B) 400 C) 200 D) 320 10 / 40 10. Hisoblang. A) 3 B) 2 C) 1 D) 0 11 / 40 11. Quyidagi keltirilgan ko‘paytirish amalida qatnashgan harflar turli qiymatlarga ega bo‘lsa, A+ B+C = ? A) 10 B) 11 C) 12 D) 13 12 / 40 12. Hisoblang. A) 5/3 B) 3/5 C) 2/3 D) 3/2 13 / 40 13. f(x)=2·tgx funksiyaning x₀=π nuqtadagi hosilasini toping. A) 1 B) 0 C) 2 D) -2 14 / 40 14. ABCD parallelogramm va SKBCE =18 bo‘lsa, SABCD = ? A) 48 B) 72 C) 36 D) 54 15 / 40 15. tengsizlikni yeching. A) (0;1)∪(1;1000) B) (0;1000) C) (1;1000) D) Ø 16 / 40 16. Agar tgx α =4 bo‘lsa, A) 1 B) -47/25 C) 4 D) -2 17 / 40 17. bo‘lsa, f -1(x) ni toping. Bunda f -1(x)-f(x) ga teskari funksiya. A) 3 B) 2 C) 4 D) 1 18 / 40 18. Chizmada nechta uchburchak tasvirlangan? A) 52 B) 48 C) 64 D) 36 19 / 40 19. va bo‘lsa, a ni b orqali ifodalang. A) a=24-3b B) a=18+2b C) a=18-3b D) a=24-5b 20 / 40 20. |x²-2x|≤xtengsizlikning butun yechimlari yig‘indisini toping. A) 3 B) 15 C) 10 D) 6 21 / 40 21. 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 22 / 40 22. englamaning [0;π ] kesmadagi ildizlari soni 3 tadan ko‘pmi? A) yo'q B) ha 23 / 40 23. Tenglamani yeching: A) 5 B) 1 C) 2 D) 4 24 / 40 24. y=x²+1-|sinx| funksiya grafigi Ox o‘qidan pastda yotadimi? A) yo'q B) ha 25 / 40 25. Integralni hisoblang: A) 3π/16 B) 3π/4 C) 3π/26 D) 3π/8 26 / 40 26. Tengsizlikni yeching: 3·9x -10·21x + 7 ·49x ≤0 A) [0;1] B) [-1;0] C) [1;2] D) [-1;1] 27 / 40 27. Hisoblang: A) 133 B) 132 C) 131 D) 129 28 / 40 28. bo‘lsa, ni toping. A) 2 B) 0 C) 1.5 D) 1 29 / 40 29. Agar x= y + 4 bo‘lsa, A) 3 B) 1 C) 2 D) 0 30 / 40 30. bo‘lsa, x· y ni toping. A) 4 B) 3 C) 2 D) 1 31 / 40 31. Agar bo‘lsa, f(1)+f(-1) ni toping. A) 0 B) -1 C) 2 D) 1 32 / 40 32. Hisoblang: cos² 10°+ cos² 30°+ cos² 80° A) 1.75 B) 1 C) 1,5 D) 2.25 33 / 40 33. tenglamani yeching. A) 0 B) 2 C) 1 D) 3 34 / 40 34. Chizmada nechta parallelogramm bor? A) 16 B) 12 C) 24 D) 18 35 / 40 35. Agar va ular orasidagi burchak 120o bo‘lsa, ni toping. A) 2√7 B) 5 C) 2√5 D) 7 36 / 40 36. tengsizlik nechta butun yechimga ega? A) Ø B) 2 C) 1 D) cheksiz ko‘p 37 / 40 37. va f(x)=y(x) bo‘lsa, f(5) ni toping. A) -1 B) -5 C) 5 D) 1 38 / 40 38. Ayirmasi d ga teng bo‘lgan arifmetik progressiya uchun ni toping. A) 2/3 B) 1/2 C) 1/3 D) 1/4 39 / 40 39. tenglama ildizlari yig‘indisini toping. A) -2 B) 1 C) 0 D) -1 40 / 40 40. Hisoblang: A) 2021 B) 2019 C) 2020 D) 2022 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
