Uy » Choraklik online testlar » Matematika choraklik » 11-sinf Matematika 2-chorak Matematika choraklik 11-sinf Matematika 2-chorak InfoMaster Aprel 20, 2021 376 Ko'rishlar 16 izohlar SaqlashSaqlanganOlib tashlandi 1 0 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 11-sinf Matematika 2-chorak Testni Mamadoliyev Diyorbek tayyorladi. 1 / 25 f(x)=excosx funksiyasi uchun f ’(π/2) ni aniqlang. A. e-0.5π B. e0,5π C. eπ D. e-π A) e^(-0.5π) B) e^(-π) C) e^(0.5π) D) e^(π) 2 / 25 Moddiy nuqta qonuniyat bilan harakatlanmoqda, eng katta tezlanishga erishiladigan vaqtni toping. A) 5 B) 4 C) 6 D) 7 3 / 25 Kub to’la sirtining yuzi 105,84 sm2 bo’lsa, uning har bir yog’i yuzini va qirrasining uzunligini toping. A) 17,64 dm; 4,2 dm B) 17,64 dm²; 4,9 dm C) 17,64 dm²; 4,2 dm D) 17,68 dm²; 4,2 dm 4 / 25 sonini taqriban hisoblang. A) 3,08 B) 5,08 C) 5,01 D) 4,08 5 / 25 f(x)=(3x+2)2 funksiyasining barcha boshlang’ich funksiyalarini toping. A) F(x)=6x³+6x+4 B) F(x)=6x³+6x²+4 C) F(x)=6x³+3x²+4 D) F(x)=6x³+3x²-4 6 / 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) 51 B) 61 C) 41 D) 71 7 / 25 A(-4;3;6) nuqtaning Oxz tekisligiga nisbatan simmrtrik nuqtasini toping. A) (-4;-6;6) B) (-4;-3;6) C) (-8;-3;6) D) (-4;-3;9) 8 / 25 Funksiya hosilasini toping: A) 12x+12 B) 21x²-10x C) 12x²-12 D) 14x+12 9 / 25 funksiyaning [-4;1] kesmadagi eng kata qiymatini toping. A) 13 B) -13 C) -4 D) 131 10 / 25 y=-3x3+2x2-4x+5 funksiyaga x0=-1 nuqtada o’tkazilgan urinma tenglamasining burchak koeffitsiyentini toping. A) 17 B) -17 C) -13 D) 15 11 / 25 Agar A(1;2;3), B(3;7;6) bo’lsa, A̅B̅ vector koordinatalarini toping A) (4;9;9) B) (4;9;9) C) (-2;-5;-3) D) (2;5;3) 12 / 25 A(2;0;-3) va B(3;4;0) nuqtalar orasidagi masofani toping A) 25 B) 16 C) √26 D) √24 13 / 25 A(1;-2;2), B(1;4;0), C(-4;1;1) va D(-5;-5;3) nuqtalar berilgan. AC va BD vektorlar orasidagi burchakni toping A) 15° B) 80° C) 52° D) 90° 14 / 25 Moddiy nuqtaning berilgan t vaqtdagi tezligini hisoblang: , t=5 A) 70 B) 90 C) 80 D) 75 15 / 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) 0,5 B) 1,5 C) 0,15 D) 0,25 16 / 25 Moddiy nuqta S(t)=5t3+3t2+2t+4 qonuniyat bilan harakatlanayotgan jismning t=2 sekunddagi tezligini toping. A) 60 B) 74 C) 70 D) 84 17 / 25 funksiya grafigiga x=4 abssissali nuqtada o`tkazilgan urinma tenglamasini tuzing A) y=35x+30 B) y=20x+20 C) y=10x D) y=35x 18 / 25 Uchlari A(2;3;4) va B(-4;-5;-6) nuqtalarda bo’lgan AB kesmasining o’rtasining koordinatalarini toping. A) (-2;-4;-1) B) (-1;-1;-4) C) (-1;-3;-1) D) (-1;-1;-1) 19 / 25 f(x)=2x+3 funksiyasi uchun A(1;5) nuqtadan o’tuvchi boshlang’ich funksiyasini toping. A) F(x)=x²-3x-1 B) F(x)=x²+3x-1 C) F(x)=x²-3x+1 D) F(x)=x²+3x+1 20 / 25 Funksiya hosilasini toping: f(x)=5 A) 0 B) x C) 5 D) 10 21 / 25 limitni hisoblang A) 7 B) 5 C) 6 D) 0 22 / 25 Funksiyaning kamayish oraliqlarini toping A) (-2;0) va (0;1) B) (-3;0) va (0;1) C) (-1;0) va (0;2) D) (-1;0) va (0;1) 23 / 25 funksiya hosilasining x0=-2 nuqtadagi qiymatini hisoblang. A) -38/31 B) 38/31 C) -38/961 D) 38/961 24 / 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 25 / 25 Murakkab funksiyaning hosilasini toping. y=x2sinx A) y’=-2xsinx+x² B) y’=x²cosx-2xsinx C) y’=2xsinx-x² D) y’=2xsinx+x²cosx 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 Foydali bo'lsa mamnunmiz