Barcha fanlardan online testlar

9-sinf Matematika 4-chorak

InfoMaster

Aprel 20, 2021

1059 Ko'rishlar 3 izohlar

SaqlashSaqlanganOlib tashlandi 0

OMAD YOR BO'LSIN!

Tomonidan yaratilgan InfoMaster

9-sinf Matematika 4-chorak

Testni Salomov Sardor tayyorladi.

1 / 25

Parallelogrammning tomonlari 7√3 va 6 sm. Agar uning o‘tmas burchagi 120° bo‘lsa, uning yuzini toping

A) 78 sm²

B) 63 sm²

C) 68 sm²

D) 70 sm²

2 / 25

Arifmetik progressiya $a_{12}-a_{15}$ =20 bo'lsa, $S_{26}$ ni toping?

A) 336

B) 335

C) 337

D) 260

3 / 25

Geometrik progressiyada $b_{1}$ =2, q=3 bo'lsa, $S_{6}$ ni toping?

A) 728

B) 336

C) 335

D) 337

4 / 25

Arifmetik progressiyada d=4, $S_{50}$ =5000 bo'lsa, $a_{1}$ ni toping?

A) 100

B) 1250

C) 2

D) -2

5 / 25

Cheksiz kamayuvchi geometric progressiyada b1=1/4 , S=16 bo'lsa, q ni toping?

A) 1/8

B) 1/4

C) 64/65

D) 1/2

E) 63/64

6 / 25

701 soni 1, 8, 15, 22, progressiyaning nechanchi nomerli hadi?

A) 101

B) 99

C) 100

D) 102

7 / 25

Arifmetik progressiyada $a_{2}+a_{9}$ =20 bo'lsa, $S_{10}$ ni toping?

A) 110

B) 90

C) 200

D) 100

8 / 25

Arifmetik progressiyada $a_{1}$ =1, a₁₀₁ =301 bo’lsa, d ni toping?

A) 4

B) 2

C) 3

D) 3,5

9 / 25

sina=1/2 bo’lgan o’tkir burchakni ko’rsating

A) 60°

B) 90°

C) 30°

D) 45°

10 / 25

Ifodaning qiymatini toping:
(-8)²-(-5)³-(12) ²

A) 45

B) 189

C) 48

D) 122

11 / 25

Tenglamani yeching: sin(π -x)=1

A) 2πk

B) π/2-2πk

C) π/2+2πk

D) π/2

12 / 25

Burchakning radian o’lchovini toping: 300^°

A) π/4

B) 5π/3

C) π/3

D) 2π/3

13 / 25

Burchakning gradus o’lchovini toping: 3π/4

A) 135°

B) 150°

C) 140°

D) 35°

14 / 25

Funksiyalarning qaysi biri juft funksiya

A) 3,4

B) 2,3

C) 1,2

D) 1,4

15 / 25

Ifodaning qiymatini toping sin300^°

A) 2/√3

B) 0

C) -1/2

D) 1/2

16 / 25

Tenglamani yeching: cos(x-π )=0

A) 2πk

B) 3π/2+2πk

C) 3π/2

D) πk

17 / 25

Ifodani soddalashtiring

A) ctgɑ

B) 2/sin²ɑ

C) 1/sin²ɑ

D) tgɑ

18 / 25

Hisoblang: tg1800^° - sin495^°+ cos495^°

A) 1

B) -1

C) 2

D) 0

19 / 25

Parallelogrammning diagonallari 10 sm va 12 sm, ular orasidagi burchagi 60° ga teng. Parallelogramm tomonlarini toping

A) √31 sm, √91 sm

B) √11 sm, √41 sm

C) √31 sm, √61 sm

D) √31 sm, √94 sm

20 / 25

Funksiyaning aniqlanish sohasini toping:

A) (-∞;∞ )

B) x≤1

C) x≠1

D) x≥1

21 / 25

Ikkita o`xshash ABC va DEF uchburchaklar berilgan. Agar S_ABC = 75 m² ,
S_DEF = 675 m² va ABC uchburchakning bir tomoni 5 m bo`lsa, DEF uchburchakning unga mos tomonini toping

A) 15 m

B) 45 m

C) 10 m

D) 25 m

22 / 25

Parabola uchining koordinatalarini toping:
y =(x-3)²+2

A) (3; 2)

B) (3; -2)

C) (-3; - 2)

D) (-3; 2)

23 / 25

A(7;11), B(10; 7) bo`lsa, AB kesmaning uzunligini toping

A) 5

B) 147

C) 35

D) 7

24 / 25

p ning nechta butun qiymatida
x² + px +4 = 0 tenglama haqiqiy ildizga ega emas

A) 16

B) 7

C) 9

D) 4

25 / 25

Kvadrat funksiyaning nollarini toping:
y = x² - 5x + 6

A) x₁=1, x₂=6

B) x₁= -1, x₂= - 6

C) x₁=2, x₂ =3

D) x₁= -2, x₂= -3

Baholash mezoni

86%-100% 5 baho

71%-85% 4 baho

56%-70% 3 baho

55% va kamiga 2 baho

Author: InfoMaster

Foydali bo'lsa mamnunmiz

SaqlashSaqlanganOlib tashlandi 0

Oldingi

9-sinf Matematika 3-chorak

Keyingi

10-sinf Matematika 1-chorak

Tags: 9-sinf matematika

InfoMaster

Foydali bo'lsa mamnunmiz

Tegishli Maqolalar

Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 27

6-sinf Matematika 1-chorak

Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 13

8-sinf Matematika 4-chorak №2

Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 10

5-sinf Matematika 4-chorak

Istaklar ro'yxatiga qo'shildiIstaklar ro'yxatidan olib tashlandi 6

11-sinf Matematika 4-chorak

3 Izohlar

Hammasini ko'rsatish Eng Foydali Eng Yuqori Reyting Eng Past Reyting Sharhingizni qo'shing

Javob qoldiring

Sharhlash uchun siz saytga kirishingiz lozim.

Aprel 2021
Du	Se	Ch	Pa	Ju	Sh	Ya
	1	2	3	4
5	6	7	8	9	10	11
12	13	14	15	16	17	18
19	20	21	22	23	24	25
26	27	28	29	30

Elementlarni Solishtiring

Jami (0)

Solishtiring