1 Ushbu 33343536 sonning raqamlar yig`indisini toping ?
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Nostandart tenglama va tengsizliklar fanidan testlar1111
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a, d B) a, c C) b, d D) c, d
musbat butun sonlar uchun tengliklar bajarilsa, uch xonali sonning eng kichik qiymatini toping. 106 B) 104 C) 103 D) 107 Agar ifodaning qiymati 0 ga teng bo’lsa, ni toping. B) C) D) ifodaning eng kichik qiymatini toping. B) 2 C) D) 1 Bir kunlik o’quv jadvalida 4 ta har xil darslarni necha xil usul bilan tuzish mumkin? 24 B) 48 C) 6 D) 12 tengsizlikni yeching. B) C) D) Tenglamani yeching. B) C) D) Uchburchakli piramidaning barcha ikki yoqli burchaklari ga teng. Agar asosining tomonlari 24, 7 va 25 ga teng bo’lsa, shu piramidaning yon sirtini toping. 84 B) 168 C) 126 D) 42 tengsizlikning butun yechimlari yig’indisini toping. A) 8 B) C) 12 D) 13 tenglama manfiy yechimga ega? B) C) + D) Quyidagilardan qaysi biri bo’sh to’plam? + To’g’ri burchakli trapetsiyaning yon tomoni 6 va 12 ga teng. Agar trapetsiyaning kichik dioganali katta yon tomoniga teng bo’lsa, trapetsiyaning o’rta chizig’ini toping. 9 +B) C) D) sonning oxirgi raqamini toping. 3 +B) 9 C) 4 D) 1 Agar bo’lsa, ifodaning qiymatini toping. 14 B) C) + D) 8 Markazi bir nuqtada bo’lgan aylanalardan kattasining 18 ga teng vatari kichik aylanaga urinadi. Bu aylanalar hosil qilgan halqaning yuzini toping. B) 72 C) 57 +D) 81 oralig’idagi butun yechimlari sonini toping. +A)6 B) 2 C) 5 D) 3 Soddalashtiring: B) C) D) Agar bo’lsa, ifodaning eng katta qiymatini toping. 8 B) 17 + C) 15 D) aniqlab bo’lmaydi Agar bo’lsa, ni qiymatini toping. 12 B) 16 C) 18 +D) 24 Agar bo’lsa, ni qiymatini toping. 12 B) 16 C) 18 +D) 20 Agar bo’lsa, ni hisoblang. 4 +B) 6 C) 2 D) 8 Agar bo’lsa, n ni toping. 5 B) 3 C) 6 D) 4 Perimetrlari teng bo’lgan romb va kvadratning yuzlari nisbati 1:2 ga teng. Romb kichik dioganalining kvadrat dioganaliga nisbatini toping. +A) B) C) D) Barcha ikki xonali sonlar ko’paytmasi 7 ning qanday eng katta darajasiga qoldiqsiz bo’linadi? +A)15 B) 14 C) 16 D) 13 Tomoni va ga teng bo’lgan to’g’ri to’rtburchak o’zining tomoni atrofida aylantirilishidan silindr hosil bo’ldi. Bu silindr radiusi 3 ga teng bo’lgan sharga tengdosh bo’lsa, b ni a orqali ifodalang. B) C) D) soniga qarama-qarshi bo’lgan sonning teskarisi 0,1 dan qanchaga katta? A)+0,7 B) 0,4 C) 0,3 D) 1,15 nuqtalar aylanada yotadi. Agar aylana diametri 10, ga teng bo’lsa, vatar uzunligini toping. 6 B) 8 C) 4 +D) 5 bo’lsa, ning qiymatini toping. 27 B) +C) D) 1 tenglamaning idizlari sonini toping. +A)4 B) 2 C) 1 D) 3 Agar bo’lsa, tenglamani yeching. B) C) +D) funksiya grafigi koordinatalar tekisligining qaysi choraklaridan o’tadi? II, III, IV B) I, IV C) II, IV +D) I, II Agar bo’lsa, ning son qiymatini toping. 15 B) 23 +C) 21 D) 18 tenglamaning eng kichik musbat yechimini toping. B) C) D) Agar arifmetik progressiyada va bo’lsa, uning ayirmasini toping. 4 +B) ±5 C) 2 D) 1 O’q kesimi kavadratdan iborat bo’lgan silindrning hajmi 54 ga teng bo’lsa, uning yon sirti yuzini toping. B) 27 C) 12 D) 32 Katetlari tenglamaning ildizlariga teng bo’lgan to’g’ri burchakli uchburchakning yuzini toping. 4 B) 3 + C) 1,5 D) 2,5 Hisoblang. +A)1 B) C) D) ifodaning va bo’lgandagi qiymatini toping. A) 10 B) 13,6 + C) D) Koordinatalar boshidan to’g’ri chiziqqacha bo’lgan masofani toping. 5 +B) C) D) Umumiy hadi formulasi bo’lgan cheksiz kamayuvchi geometrik progressiyaning yig’indisini toping. 1,8 B) 0,25 C) 2,25 +D) 0,75 Sonlarni kamayish tartibida joylashtiring. va +B) C) D) Qavariq ko‘pburchakning diagonallari soni 5 ga teng bo‘lsa, burchaklari sonini toping. +A) 5 B) 4 C) 6 D) 7 Agar bo’lsa, ni toping. B) + C) D) tenglama ildizlari yig’indisini toping. +A) 4 B) 5 C) 11 D) 0 Agar bo’lsa, ni toping. B) + C) D) Qaysi ifodaning qiymati musbat? B) C) D) Download 368.89 Kb. Do'stlaringiz bilan baham: 
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