Uy » Choraklik online testlar » Matematika choraklik » 11-sinf Matematika 3-chorak Matematika choraklik 11-sinf Matematika 3-chorak InfoMaster Aprel 20, 2021 425 Ko'rishlar 8 izohlar SaqlashSaqlanganOlib tashlandi 1 3 OMAD YOR BO'LSIN! 11-sinf Matematika 3-chorak Testni Salomov Sardor tayyorladi. 1 / 25 Uchlari A(4;0;1), B(5;-2;1), C(4;8;5) nuqtalarda bo’lgan uchburchakning AL bissektrisasi uzunligini toping A) (2√5)/3 B) 4 C) (4√2)/5 D) (4√2)3 2 / 25 Limitni hisoblang: A) 3 B) -4 C) -3 D) 4 3 / 25 Funksiyaning statsionar nuqtalarini toping A) x=3, x=2 B) x=-1, x=2 C) x=-1, x=3 D) x=0, x=2 4 / 25 tgx funksiya hosilasini toping A) sinx B) cosx C) 1/cos²x D) 1/sinx 5 / 25 funksiya grafigiga x=1 abssisssali nuqtadao`tkazilgan urinma tenglamasini yozing A) y=x B) y=1/2 C) y= 2x D) y=-x 6 / 25 Funksiya hosilasini toping: A) 12x+12 B) 21x²-10x C) 14x+12 D) 12x²-12 7 / 25 Agar f(x)=x² va bo`lsa ,f(g(-4)) ni toping A) 12 B) -12 C) 0 D) 36 8 / 25 Uchlari A(2;-3;4) va B(-2;4;5) nuqtalarda bo’lgan AB kesmasining uzunligini toping A) √55 B) √19 C) √24 D) √66 9 / 25 cos150*cos450 *cos750 ni hisoblang A) √2/2 B) 2√2 C) √2 D) √8/2 10 / 25 aniq integralni hisoblang A) 6 B) 2,5 C) 4 D) 2 11 / 25 Silindr shaklidagi idishga 6 sm3 suv solindi. Idishga detal to’liq cho’ktirilganda, suv sathi 1,5 marta ko’tarildi. Detal hajmini aniqlang A) 14 B) 1 C) 23 D) 3 12 / 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) 1 B) √22 C) √2 D) 2 13 / 25 sin3x+cos3x≥0 tengsizligini yeching A) [-π/9+n π/3;2 π/9+n π/3] B) (-π/2+n π;- π/2+n π) C) ø D) [-π/9+2πn/3; 2π/9+2πn/3] 14 / 25 (x2+23x+23)(x2+x+23)=23x2 tenglama haqiyqiy ildizlari yig’indisini toping A) 24 B) -24 C) 23 D) -23 15 / 25 tengsizlikning yechimi bo’lgan eng kichik natural sonni toping A) 1 B) 5 C) 4 D) 3 16 / 25 Aylanaga o’tkazilgan vatar uni 5:7 nisbatda bo’ladi. Ushbu vatarga tiralgan, aylanaga ichki chizilgan katta burchakni toping A) 105° B) 75° C) 55° D) 125° 17 / 25 Trapetsiyaning kichik asosi 6 ga va yon tomoni 5 va 7 ga teng. Uning kata asosi ham butun son bo’lsa, perimetri eng ko’pi bilan nechaga teng bo’lishi mumkin A) 1 B) 3 C) 4 D) 3√2 18 / 25 Uchburchakli muntazam prizma asosining radiusi ga va balandligi 2 ga teng bo’lgan silindrga ichki chizilgan. Prizma yon sirtining yuzini toping A) 4 B) 335 C) 36 D) 3 19 / 25 To’g’riburchakli parallelepiped asosining tomonlari 7:24 nisbatda, diagonal kesimining yuzi 50dm2 ga teng. Yon sirtining yuzini toping. A) 135 dm² B) 224 dm² C) 124 dm D) 124 dm² 20 / 25 F(x)=0.2sin(5x+12) funksiyasi uchun f(x) ni toping A) f(x)=-cos(5x+12) B) f(x)=0.5cos(5x+12) C) f(x)=cos(5x+12) D) f(x)=-0,5sin(5x+12) 21 / 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+3x²+4 D) F(x)=6x³+6x²+4 22 / 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^(π) C) e^(-0.5π) D) e^(0.5π) 23 / 25 f(x)=sin2x funksiyasining barcha boshlang’ich funksiyalarini toping. A) F(x)=2sin4x+c B) F(x)=0,5cos2x+C C) F(x)=-0,5cos2x+C D) F(x)=-2cos2x+C 24 / 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) 1023 B) 2330 C) 2025 D) 2300 25 / 25 To’g’riburchakli parallelepiped bir uchidan chiquvchi uchta qirralari uzunliklari 4,6 va 9 ga teng. Unga tengdosh kub qirrasining uzunligini toping. A) 6 B) 6 C) 8 D) 7 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