Test 41
Diyor Qozoqboyev
1.Agar bo’lsa ni toping. A)6 B) C) D)36
2.Ushbu ifoda ma’noga ega bo’lmaydigan x ning barcha qiymatlari o’rta arifmetigini toping. A) B) C) D)1,5
3. bo’lsa x+y ni toping. A)1 B)-1 C)3 D)0
4. Markazi x-y-1=0 to’g’ri chiziqda bo’lgan va M(4;-11) hamda N(6;3) nuqtalardan o’tadigan aylana tenglamasini tuzing.
A) B)
C) D)
5.Qavariq ABCD to’rtburchakda , , va bo’lsa A)30 B)40 C)70 D)50
6.ABC uchburchakning tomonlari AB=15sm, BC=12sm, AC=18sm shu uchburchakka ichki chizilgan aylana markazi C burchak bissektrisasini qanday nisbatda bo’ladi? A)2:1 B)3:2 C)3:1 D)4:1
7. k ning nechta butun qiymatida tenglamaning ildizlaridan biri 2
dan kichik, ikkinchi ildizi esa 2 dan katta bo’ladi? A)3 B)4 C)5 D)1
8.Agar tenglamaning ildizlaridan eng kattasi m va ildizlarining soni n bo’lsa, ni toping. A) B)2 C)1 D)4
9. parabola grafigini 5 birlik chapga va 5 birlik yuqoriga parallel ko’chirishdan hosil bo’lgan parabola tenglamasini ko’rsating. A) B)
C) D)
10. tengsizlikni yeching.
A) B) C) D)
11. n natural son. tenglamani yeching.
A) 27 B) 9 C)8 D)3
12.Agar bo’lsa ifodaning qiymatini toping.
A)0,5 B)0,49 C)0,47 D)0,48
13. Agar bo’lsa, ning qiymatini toping.
A)33 B)65 C) D)
14.Teng yonli uchburchakning perimetri 32sm. Agar teng tomonlarini o’rtalarini tutashtiruvchi kesma uzunligi 6sm bo’lsa, uchburchakka ichki chizilgan aylana diametrini toping. A)6 B)3 C)5 D)4
15. tenglama bilan berilgan aylanani markazini toping.
A)(6;-3) B) (-6;3) C) (-3;6) D)(3;-6)
Test 41 Diyor Qozoqboyev
1.Agar bo’lsa ni toping. A)6 B) C) D)36
2.Ushbu ifoda ma’noga ega bo’lmaydigan x ning barcha qiymatlari o’rta arifmetigini toping. A) B) C) D)1,5
3. bo’lsa x+y ni toping. A)1 B)-1 C)3 D)0
4. Markazi x-y-1=0 to’g’ri chiziqda bo’lgan va M(4;-11) hamda N(6;3) nuqtalardan o’tadigan aylana tenglamasini tuzing.
A) B)
C) D)
5.Qavariq ABCD to’rtburchakda , , va bo’lsa A)30 B)40 C)70 D)50
6.ABC uchburchakning tomonlari AB=15sm, BC=12sm, AC=18sm shu uchburchakka ichki chizilgan aylana markazi C burchak bissektrisasini qanday nisbatda bo’ladi? A)2:1 B)3:2 C)3:1 D)4:1
7. k ning nechta butun qiymatida tenglamaning ildizlaridan biri 2 dan kichik, ikkinchi ildizi esa 2 dan katta bo’ladi? A)3 B)4 C)5 D)1
8.Agar tenglamaning ildizlaridan eng kattasi m va ildizlarining soni n bo’lsa, ni toping. A) B)2 C)1 D)4
9. parabola grafigini 5 birlik chapga va 5 birlik yuqoriga parallel ko’chirishdan hosil bo’lgan parabola tenglamasini ko’rsating. A) B)
C) D)
10. tengsizlikni yeching.
A) B) C) D)
11. n natural son. tenglamani yeching.
A) 27 B) 9 C)8 D)3
12.Agar bo’lsa ifodaning qiymatini toping.
A)0,5 B)0,49 C)0,47 D)0,48
13. Agar bo’lsa, ning qiymatini toping.
A)33 B)65 C) D)
14.Teng yonli uchburchakning perimetri 32sm. Agar teng tomonlarini o’rtalarini tutashtiruvchi kesma uzunligi 6sm bo’lsa, uchburchakka ichki chizilgan aylana diametrini toping. A)6 B)3 C)5 D)4
15. tenglama bilan berilgan aylanani markazini toping.
A)(6;-3) B) (-6;3) C) (-3;6) D)(3;-6)
16. tenglamani nechta ildizi bor? A)1 B)2 C)0 D)4
17.Agar bo’lsa, a+b ni toping. A)8 B)5 C)7 D)3
18.Ikki shahar orasidagi masofa 400km. 1:8000000 masshatbli xaritada bu masofa necha sm ga teng? A)10 B)8 C)12 D)5
19.Agar bo’lsa, toping.
A) B) C)12 D)
20. Agar bo’lsa, ning qiymatini toping. A) B) C) D)-
21.Agar p,q,r sonlar uchun bo’lsa, p+q+r ni toping.
A)14 B)18 C)15 D)19
22.Birinchi uchburchakning medianalari ikkinchi uchburchakning tomonlariga teng bo’lsa, ularning yuzalarini nisbatini toping. A)5:2 B) 2:3 C)4:3 D)3:2
23.Hisoblang: A) 1161 B)1209 C)1151 D)1199
24. Agar ABCD kvadratning A(1;0) va C(4;5) uchlari ma’lum bo’lsa uning yuzini toping.
A)30 B)32 C)34 D)36
25.Hisoblang: A)0 B)1 C)2 D)3
26.Agar bo’lsa, ning qiymatini toping.
A) -14 B)-2 C)2 D)14
27.Agar bo’lsa, f(7) ni toping.
A)3 B)2 C)1 D)0
28. Tenglama ildizlari yig’indisni toping:
A) B) C) 0 D)
29.To’g’ri burchakli
uchburchakning katta kateti , kichik kateti gipotenuzasidan 3 marta kichik.Uchburchakka ichki chizilgan aylananing uzunligini toping.
A) B) C) D)
30. funksiyaning qiymatlar to’plamini toping.
A) B) C) D)
16. tenglamani nechta ildizi bor? A)1 B)2 C)0 D)4
17.Agar bo’lsa, a+b ni toping. A)8 B)5 C)7 D)3
18.Ikki shahar orasidagi masofa 400km. 1:8000000 masshatbli xaritada bu masofa necha sm ga teng? A)10 B)8 C)12 D)5
19.Agar bo’lsa, toping.
A) B) C)12 D)
20. Agar bo’lsa, ning qiymatini toping. A) B) C) D)-
21.Agar p,q,r sonlar uchun bo’lsa, p+q+r ni toping.
A)14 B)18 C)15 D)19
22.Birinchi uchburchakning medianalari ikkinchi uchburchakning tomonlariga teng bo’lsa, ularning yuzalarini nisbatini toping. A)5:2 B) 2:3 C)4:3 D)3:2
23.Hisoblang: A) 1161 B)1209 C)1151 D)1199
24. Agar ABCD kvadratning A(1;0) va C(4;5) uchlari ma’lum bo’lsa uning yuzini toping.
A)30 B)32 C)34 D)36
25.Hisoblang: A)0 B)1 C)2 D)3
26.Agar bo’lsa, ning qiymatini toping.
A) 14 B)-2 C)2 D)14
27.Agar bo’lsa, f(7) ni toping.
A)3 B)2 C)1 D)0
28. Tenglama ildizlari yig’indisni toping:
A) B) C) 0 D)
29.To’g’ri burchakli uchburchakning katta kateti , kichik kateti gipotenuzasidan 3 marta kichik.Uchburchakka ichki chizilgan aylananing uzunligini toping.
A) B) C) D)
30. funksiyaning qiymatlar to’plamini toping.
A) B) C) D)
