11-sinf Matematika 1-chorak Aprel 17, 2021Aprel 20, 2021 da chop etilgan InfoMaster tomonidan 11-sinf Matematika 1-chorak ga fikr bildirilmagan. 45 OMAD YOR BO'LSIN! 11-sinf Matematika 1-chorak Testni Mamadoliyev Diyorbek tayyorladi. 1 / 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) 52° B) 80° C) 15° D) 90° 2 / 25 Agar f(x)=x² va bo`lsa ,f(g(2)) ni toping A) 12 B) 36 C) 16 D) 0 3 / 25 Uchlari A(2;3;4) va B(-4;-5;-6) nuqtalarda bo’lgan AB kesmasining o’rtasining koordinatalarini toping. A) (-1;-3;-1) B) (-1;-1;-1) C) (-2;-4;-1) D) (-1;-1;-4) 4 / 25 funksiya grafigiga x=1 abssisssali nuqtadao`tkazilgan urinma tenglamasini yozing A) y=x B) y=-x C) y= 2x D) y=1/2 5 / 25 A(2;0;-3) va B(3;4;0) nuqtalar orasidagi masofani toping A) √24 B) √26 C) 25 D) 16 6 / 25 funksiyaning [-4;1] kesmadagi eng kata qiymatini toping. A) -4 B) 131 C) 13 D) -13 7 / 25 Funksiya hosilasini toping: A) 21x²-10x B) 12x+12 C) 14x+12 D) 12x²-12 8 / 25 Koordinatalar boshidan y=x2-4x+3 parabolaning simmetriya o’qigacha bo’lgan masofani toping. A) 1 B) 4 C) 3 D) 2 9 / 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) 1,5 B) 0,5 C) 0,25 D) 0,15 10 / 25 A(-4;3;6) nuqtaning Oxz tekisligiga nisbatan simmrtrik nuqtasini toping. A) (-4;-3;6) B) (-4;-6;6) C) (-8;-3;6) D) (-4;-3;9) 11 / 25 Funksiyaning kamayish oraliqlarini toping A) (-1;0) va (0;2) B) (-1;0) va (0;1) C) (-3;0) va (0;1) D) (-2;0) va (0;1) 12 / 25 Agar A(1;2;3), B(3;7;6) bo’lsa, A̅B̅ vector koordinatalarini toping A) (-2;-5;-3) B) (2;5;3) C) (4;9;9) D) (4;9;9) 13 / 25 Funksiya hosilasini toping: f(x)=5 A) x B) 0 C) 5 D) 10 14 / 25 A) 13 B) 18 C) 20 D) 14 15 / 25 y=-3x3+2x2-4x+5 funksiyaga x0=-1 nuqtada o’tkazilgan urinma tenglamasining burchak koeffitsiyentini toping. A) 17 B) -13 C) -17 D) 15 16 / 25 Murakkab funksiyaning hosilasini toping. y=x2sinx A) y’=-2xsinx+x² B) y’=x²cosx-2xsinx C) y’=2xsinx-x² D) y’=2xsinx+x²cosx 17 / 25 funksiya grafigiga x=4 abssissali nuqtada o`tkazilgan urinma tenglamasini tuzing A) y=35x+30 B) y=20x+20 C) y=35x D) y=10x 18 / 25 Funksiya hosilasini toping f(x)=(2x+4)(3x+1) A) 12x B) 3x+1 C) 16x+14 D) 12x+14 19 / 25 funksiya hosilasining x0=-2 nuqtadagi qiymatini hisoblang. A) -38/31 B) -38/961 C) 38/31 D) 38/961 20 / 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 21 / 25 Uchlari A(4;0;1), B(5;-2;1), C(4;8;5) nuqtalarda bo’lgan uchburchakning AL bissektrisasi uzunligini toping A) 4 B) (4√2)/5 C) (4√2)3 D) (2√5)/3 22 / 25 Karim 3 minutda 213ta so`zni terib , 6ta imloviy xatoga yo`l qo`ydi. Karimning matn terish sifatini toping. A) 0,0321 B) 0,3265 C) 0,0282 D) 0,623 23 / 25 tgx funksiya hosilasini toping A) 1/cos²x B) 1/sinx C) sinx D) cosx 24 / 25 Moddiy nuqta S(t)=5t3+3t2+2t+4 qonuniyat bilan harakatlanayotgan jismning t=2 sekunddagi tezligini toping. A) 70 B) 74 C) 60 D) 84 25 / 25 funksiyasining kamayish oralig’ini toping. A) (-1/3;+∞) B) [-1;-1/3] C) (-∞;-1) D) (-1;1/3) 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