Uy » Choraklik online testlar » Matematika choraklik » 11-sinf Matematika 2-chorak Matematika choraklik 11-sinf Matematika 2-chorak InfoMaster Aprel 20, 2021 365 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 Tandirdan olingan nonning temperaturasi 20 minut ichida 1000 dan 600 gacha pasayadi. Tashqi muhit temperaturasi 250. Nonning temperaturasi qancha vaqtda 300 gacha pasayadi? A) 41 B) 61 C) 71 D) 51 2 / 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^(π) B) e^(0.5π) C) e^(-0.5π) D) e^(-π) 3 / 25 To’g’riburchakli parallelepiped asosining tomonlari 7:24 nisbatda, diagonal kesimining yuzi 50dm2 ga teng. Yon sirtining yuzini toping. A) 135 dm² B) 124 dm C) 224 dm² D) 124 dm² 4 / 25 sonini taqriban hisoblang. A) 5,08 B) 5,01 C) 3,08 D) 4,08 5 / 25 To’g’riburchakli parallelepiped bir uchidan chiquvchi uchta qirralari uzunliklari 4,6 va 9 ga teng. Unga tengdosh kub qirrasining uzunligini toping. A) 8 B) 6 C) 6 D) 7 6 / 25 f(x)=(3x+2)2 funksiyasining barcha boshlang’ich funksiyalarini toping. A) F(x)=6x³+6x+4 B) F(x)=6x³+3x²+4 C) F(x)=6x³+6x²+4 D) F(x)=6x³+3x²-4 7 / 25 Nargiza 4minutda 260ta so`zni terib, 7ta imloviy xatoga yo`l qo`ydi. Nargizaning matn terish sifatini aniqlang A) 0,0269 B) 0,5 C) 0,6 D) 0,01 8 / 25 Agar f(x)=x² va bo`lsa ,f(g(2)) ni toping A) 36 B) 16 C) 0 D) 12 9 / 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 10 / 25 funksiya grafigiga x=1 abssisssali nuqtadao`tkazilgan urinma tenglamasini yozing A) y=x B) y=1/2 C) y= 2x D) y=-x 11 / 25 y=-3x3+2x2-4x+5 funksiyaga x0=-1 nuqtada o’tkazilgan urinma tenglamasining burchak koeffitsiyentini toping. A) 15 B) 17 C) -17 D) -13 12 / 25 Moddiy nuqtaning berilgan t vaqtdagi tezligini hisoblang: , t=5 A) 70 B) 80 C) 75 D) 90 13 / 25 Uchlari A(2;-3;4) va B(-2;4;5) nuqtalarda bo’lgan AB kesmasining uzunligini toping A) √55 B) √24 C) √19 D) √66 14 / 25 funksiyaning [-4;1] kesmadagi eng kata qiymatini toping. A) 131 B) -4 C) 13 D) -13 15 / 25 f(x)=3x2-5x+4 va g(x)=4x-5 funksiyalarining urinmalari parallel bo’ladigan nuqtalarini toping. A) 0 B) 1.5 C) 0.5 D) 2 16 / 25 funksiya grafigiga x=4 abssissali nuqtada o`tkazilgan urinma tenglamasini tuzing A) y=20x+20 B) y=35x C) y=35x+30 D) y=10x 17 / 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) (-2;-4;-1) C) (-1;-1;-1) D) (-1;-1;-4) 18 / 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-2,25 D) y=2x+3 19 / 25 Limitni hisoblang: A) 4 B) -4 C) 3 D) -3 20 / 25 Funksiyaning kamayish oraliqlarini toping A) (-1;0) va (0;2) B) (-2;0) va (0;1) C) (-1;0) va (0;1) D) (-3;0) va (0;1) 21 / 25 A(-4;3;6) nuqtaning Oxz tekisligiga nisbatan simmrtrik nuqtasini toping. A) (-8;-3;6) B) (-4;-3;9) C) (-4;-6;6) D) (-4;-3;6) 22 / 25 Agar f(x)=x² va bo`lsa ,f(g(-4)) ni toping A) -12 B) 0 C) 12 D) 36 23 / 25 A(2;0;-3) va B(3;4;0) nuqtalar orasidagi masofani toping A) 25 B) √26 C) 16 D) √24 24 / 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) (2√5)/3 C) 4 D) (4√2)3 25 / 25 tgx funksiya hosilasini toping A) cosx B) 1/cos²x C) 1/sinx D) sinx 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