11-sinf Matematika 1-chorak Aprel 17, 2021Aprel 20, 2021 da chop etilgan InfoMaster tomonidan 11-sinf Matematika 1-chorak ga fikr bildirilmagan. 6 OMAD YOR BO'LSIN! Tomonidan yaratilgan InfoMaster 11-sinf Matematika 1-chorak Testni Mamadoliyev Diyorbek tayyorladi. 1 / 25 funksiya grafigiga x=1 abssisssali nuqtadao`tkazilgan urinma tenglamasini yozing A) y=x B) y= 2x C) y=1/2 D) y=-x 2 / 25 Koordinatalar boshidan y=x2-4x+3 parabolaning simmetriya o’qigacha bo’lgan masofani toping. A) 1 B) 2 C) 3 D) 4 3 / 25 Moddiy nuqtaning berilgan t vaqtdagi tezligini hisoblang: , t=5 A) 75 B) 80 C) 70 D) 90 4 / 25 Agar A(1;2;3), B(3;7;6) bo’lsa, A̅B̅ vector koordinatalarini toping A) (2;5;3) B) (4;9;9) C) (-2;-5;-3) D) (4;9;9) 5 / 25 Funksiyaning statsionar nuqtalarini toping A) x=-1, x=3 B) x=-1, x=2 C) x=0, x=2 D) x=3, x=2 6 / 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° 7 / 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 8 / 25 Funksiyaning kamayish oraliqlarini toping A) (-1;0) va (0;1) B) (-2;0) va (0;1) C) (-1;0) va (0;2) D) (-3;0) va (0;1) 9 / 25 Uchlari A(2;-3;4) va B(-2;4;5) nuqtalarda bo’lgan AB kesmasining uzunligini toping A) √55 B) √19 C) √66 D) √24 10 / 25 f(x)=3x2-5x+4 va g(x)=4x-5 funksiyalarining urinmalari parallel bo’ladigan nuqtalarini toping. A) 1.5 B) 0 C) 0.5 D) 2 11 / 25 limitni hisoblang A) 5 B) 7 C) 0 D) 6 12 / 25 A(2;0;-3) va B(3;4;0) nuqtalar orasidagi masofani toping A) √24 B) 16 C) 25 D) √26 13 / 25 Karim 3 minutda 213ta so`zni terib , 6ta imloviy xatoga yo`l qo`ydi. Karimning matn terish sifatini toping. A) 0,3265 B) 0,0321 C) 0,623 D) 0,0282 14 / 25 Limitni hisoblang: A) -4 B) 3 C) -3 D) 4 15 / 25 funksiyasining kamayish oralig’ini toping. A) (-∞;-1) B) (-1/3;+∞) C) [-1;-1/3] D) (-1;1/3) 16 / 25 Nargiza 4minutda 260ta so`zni terib, 7ta imloviy xatoga yo`l qo`ydi. Nargizaning matn terish sifatini aniqlang A) 0,01 B) 0,6 C) 0,0269 D) 0,5 17 / 25 funksiyaning [-4;1] kesmadagi eng kata qiymatini toping. A) -13 B) 131 C) -4 D) 13 18 / 25 Moddiy nuqta S(t)=5t3+3t2+2t+4 qonuniyat bilan harakatlanayotgan jismning t=2 sekunddagi tezligini toping. A) 84 B) 60 C) 70 D) 74 19 / 25 funksiya uchun y=2x-1 to`g`ri chiziqqa parallel bo`lgan urinma tenglamasini yozing A) y=2x+3 B) y=2x C) y=3x-2,2 D) y=2x-2,25 20 / 25 funksiyaning [-4;2] oraliqdagi eng katta qiymatini toping A) 14 B) 18 C) 17 D) 16 21 / 25 tgx funksiya hosilasini toping A) sinx B) 1/cos²x C) 1/sinx D) cosx 22 / 25 A(-4;3;6) nuqtaning Oxz tekisligiga nisbatan simmrtrik nuqtasini toping. A) (-4;-3;6) B) (-8;-3;6) C) (-4;-3;9) D) (-4;-6;6) 23 / 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) 0,25 B) 1,5 C) 0,15 D) 0,5 24 / 25 Agar f(x)=x² va bo`lsa ,f(g(2)) ni toping A) 0 B) 36 C) 12 D) 16 25 / 25 funksiya grafigiga x=4 abssissali nuqtada o`tkazilgan urinma tenglamasini tuzing A) y=35x B) y=20x+20 C) y=35x+30 D) y=10x 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
