Uy » Choraklik online testlar » Matematika choraklik » 11-sinf Matematika 4-chorak Matematika choraklik 11-sinf Matematika 4-chorak InfoMaster Aprel 20, 2021 270 Ko'rishlar 83 izohlar SaqlashSaqlanganOlib tashlandi 4 0 OMAD YOR BO'LSIN! 11-sinf Matematika 4-chorak Testni Salomov Sardor tayyorladi. 1 / 25 aniq integralni hisoblang A) 2 B) 6 C) 4 D) 2,5 2 / 25 Muntazam uchburchak tomoni 3 ga teng. Uchburchak tomonlari o’rtalari tutashtirilib, muntazam uchburchaklar hosil qilindi. Ichma-ich joylashgan uchburchaklar yuzlari yig’indisini toping A) 2 B) 2√3 C) 3√3 D) 3 3 / 25 (x2+23x+23)(x2+x+23)=23x2 tenglama haqiyqiy ildizlari yig’indisini toping A) -23 B) -24 C) 24 D) 23 4 / 25 y>0 bo’lsin. To’g’riburchakning uchlari to’g’ri burchakli koordinatalar sistemasida qyuidagicha berilgan: A(0;0), B(0;y), C(-9;y) va D(-11;0). To’rtburchak diagonallarining o’tralari orasidagi masofani toping A) √22 B) √2 C) 2 D) 1 5 / 25 Ushbu funksiyasining boshlang’ich funksiyasini toping A) ln(|x+2|*|x+1|) B) lnI(x-2)(x-3)I C) (x+2)(x+1) D) lnIx-1I 6 / 25 f(x)=3x2-5x+4 va g(x)=4x-5 funksiyalarining urinmalari parallel bo’ladigan nuqtalarini toping. A) 0.5 B) 2 C) 1.5 D) 0 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 Agar A(1;2;3), B(3;7;6) bo’lsa, A̅B̅ vector koordinatalarini toping A) (-2;-5;-3) B) (4;9;9) C) (4;9;9) D) (2;5;3) 9 / 25 Karim 3 minutda 213ta so`zni terib , 6ta imloviy xatoga yo`l qo`ydi. Karimning matn terish sifatini toping. A) 0,0282 B) 0,3265 C) 0,0321 D) 0,623 10 / 25 Funksiya hosilasini toping: A) 12x²-12 B) 21x²-10x C) 12x+12 D) 14x+12 11 / 25 funksiyaning [-4;2] oraliqdagi eng katta qiymatini toping A) 17 B) 14 C) 18 D) 16 12 / 25 Funksiyaning statsionar nuqtalarini toping A) x=0, x=2 B) x=3, x=2 C) x=-1, x=2 D) x=-1, x=3 13 / 25 Funksiya hosilasini toping: f(x)=5 A) 0 B) 10 C) x D) 5 14 / 25 Agar f(x)=x² va bo`lsa ,f(g(2)) ni toping A) 36 B) 16 C) 0 D) 12 15 / 25 A) 20 B) 13 C) 14 D) 18 16 / 25 A(2;0;-3) va B(3;4;0) nuqtalar orasidagi masofani toping A) 16 B) 25 C) √24 D) √26 17 / 25 Limitni hisoblang: A) 4 B) -3 C) -4 D) 3 18 / 25 Murakkab funksiyaning hosilasini toping. y=x2sinx A) y’=2xsinx+x²cosx B) y’=2xsinx-x² C) y’=x²cosx-2xsinx D) y’=-2xsinx+x² 19 / 25 Moddiy nuqta qonuniyat bilan harakatlanmoqda, eng katta tezlanishga erishiladigan vaqtni toping. A) 5 B) 7 C) 4 D) 6 20 / 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;10 B) 8;10 C) 4;11 D) 4;18 21 / 25 Havo shariga t[0;10] minut oralig’ida V(t)=t3+13t2+t+20 (m3) havo purkamoqda. t=10 minutdagi havo hajmini toping. A) 2300 B) 2025 C) 2330 D) 1023 22 / 25 F(x)=0.2sin(5x+12) funksiyasi uchun f(x) ni toping A) f(x)=-cos(5x+12) B) f(x)=-0,5sin(5x+12) C) f(x)=0.5cos(5x+12) D) f(x)=cos(5x+12) 23 / 25 To’g’riburchakli parallelepiped asosining tomonlari 7:24 nisbatda, diagonal kesimining yuzi 50dm2 ga teng. Yon sirtining yuzini toping. A) 224 dm² B) 124 dm C) 124 dm² D) 135 dm² 24 / 25 Hisoblang: cos2330+cos2450-sin2600+cos2570 A) 0,75 B) 2,25 C) 1,5 D) 0,5 25 / 25 Tekislikdagi 1 m masofada yotgan nuqtadan ikkita teng og’ma o’tkazilgan. Agar og’malar perpendikulyar va tekislikka o’tkazilgan perpendikulyar bilan 600 ga teng burchaklar tashkil etsa, og’malarning asoslari orasidagi masofani toping A) 2√2 B) 4√2 C) 2√3 D) 1 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 Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz