11-sinf Matematika 3-chorak Aprel 17, 2021Aprel 20, 2021 da chop etilgan InfoMaster tomonidan 11-sinf Matematika 3-chorak ga fikr bildirilmagan. 117 OMAD YOR BO'LSIN! 11-sinf Matematika 3-chorak Testni Salomov Sardor tayyorladi. 1 / 25 funksiya grafigiga x=4 abssissali nuqtada o`tkazilgan urinma tenglamasini tuzing A) y=20x+20 B) y=35x C) y=10x D) y=35x+30 2 / 25 Funksiyaning statsionar nuqtalarini toping A) x=-1, x=2 B) x=-1, x=3 C) x=0, x=2 D) x=3, x=2 3 / 25 tgx funksiya hosilasini toping A) 1/sinx B) cosx C) 1/cos²x D) sinx 4 / 25 Uchlari A(4;0;1), B(5;-2;1), C(4;8;5) nuqtalarda bo’lgan uchburchakning AL bissektrisasi uzunligini toping A) (4√2)/5 B) (4√2)3 C) (2√5)/3 D) 4 5 / 25 Agar f(x)=x² va bo`lsa ,f(g(-4)) ni toping A) 36 B) 12 C) -12 D) 0 6 / 25 Funksiyaning kamayish oraliqlarini toping A) (-3;0) va (0;1) B) (-1;0) va (0;2) C) (-2;0) va (0;1) D) (-1;0) va (0;1) 7 / 25 Agar f(x)=x² va bo`lsa ,f(g(2)) ni toping A) 0 B) 16 C) 36 D) 12 8 / 25 Funksiya hosilasini toping: A) 14x+12 B) 21x²-10x C) 12x²-12 D) 12x+12 9 / 25 funksiya grafigiga x=1 abssisssali nuqtadao`tkazilgan urinma tenglamasini yozing A) y=1/2 B) y=-x C) y= 2x D) y=x 10 / 25 Karim uyida 14 bet matn terib, 8ta imloviy xatoga yo’l qo’ydi. Agar 1 betda o’rtacha 380 ta so’z bo’lsa, Karim 100ta so’z terganda o’rtacha qancha xato qiladi? A) 0,15 B) 0,5 C) 0,25 D) 1,5 11 / 25 A(-4;3;6) nuqtaning Oxz tekisligiga nisbatan simmrtrik nuqtasini toping. A) (-8;-3;6) B) (-4;-6;6) C) (-4;-3;6) D) (-4;-3;9) 12 / 25 Nargiza 4minutda 260ta so`zni terib, 7ta imloviy xatoga yo`l qo`ydi. Nargizaning matn terish sifatini aniqlang A) 0,6 B) 0,5 C) 0,01 D) 0,0269 13 / 25 funksiya uchun y=2x-1 to`g`ri chiziqqa parallel bo`lgan urinma tenglamasini yozing A) y=2x B) y=3x-2,2 C) y=2x+3 D) y=2x-2,25 14 / 25 limitni hisoblang A) 6 B) 0 C) 7 D) 5 15 / 25 F(x)=0.2sin(5x+12) funksiyasi uchun f(x) ni toping A) f(x)=0.5cos(5x+12) B) f(x)=cos(5x+12) C) f(x)=-cos(5x+12) D) f(x)=-0,5sin(5x+12) 16 / 25 Qavariq ko’pburchakning har bir uchidan uchtadan qirra chiqadi. Agar bu ko’pyoqning qirralari soni 12 ta bo’lsa, uning nechta uchi va yog’i mavjud? A) 4;18 B) 4;10 C) 4;11 D) 8;10 17 / 25 Moddiy nuqta qonuniyat bilan harakatlanmoqda, eng katta tezlanishga erishiladigan vaqtni toping. A) 7 B) 6 C) 4 D) 5 18 / 25 sonini taqriban hisoblang. A) 3,08 B) 5,08 C) 5,01 D) 4,08 19 / 25 Tandirdan olingan nonning temperaturasi 20 minut ichida 1000 dan 600 gacha pasayadi. Tashqi muhit temperaturasi 250. Nonning temperaturasi qancha vaqtda 300 gacha pasayadi? A) 61 B) 71 C) 51 D) 41 20 / 25 To’g’riburchakli parallelepiped bir uchidan chiquvchi uchta qirralari uzunliklari 4,6 va 9 ga teng. Unga tengdosh kub qirrasining uzunligini toping. A) 6 B) 8 C) 7 D) 6 21 / 25 aniq integralni hisoblang A) 6 B) 2,5 C) 2 D) 4 22 / 25 cos150*cos450 *cos750 ni hisoblang A) 2√2 B) √8/2 C) √2 D) √2/2 23 / 25 Ixtiyoriy kvadratga tashqi va ichki chizilgan aylanalar yuzlari nisbati a ga teng. Ixtiyoriy aylanaga ichki va tashqi chizilgan kvadratlar yuzlari nisbati b ga teng bolsa, a/b ni toping A) 1 B) 335 C) 4 D) 1/2 24 / 25 Uchlari soni 14 ta, qirralari soni esa 21 ta bo’lgan ko’pyoqning yoqlari sonini toping. A) 8 B) 16 C) 4 D) 9 25 / 25 sin3x+cos3x≥0 tengsizligini yeching A) ø B) [-π/9+n π/3;2 π/9+n π/3] C) [-π/9+2πn/3; 2π/9+2πn/3] D) (-π/2+n π;- π/2+n π) 0% Testni qayta ishga tushiring Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring Author: InfoMaster Matematika choraklik Teglar:11-sinf, matematika