9-sinf Matematika 4-chorak

3

OMAD YOR BO'LSIN!


Tomonidan yaratilgan InfoMaster

9-sinf Matematika 4-chorak

Testni Salomov Sardor tayyorladi.

1 / 25

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

2 / 25

Bo`yi 160 sm bo`lgan o`quvchi soyasining  uzunligi 128 sm bo`lsa, bo`yi 210 sm bo`lgan basketbolchining soyasining uzunligini toping

3 / 25

y = x2 +x -6 funksiya x ning qanday qiymatlarida manfiy qiymatlar qabul qiladi

4 / 25

Kvadrat tengsizlikni yeching:
3x2 – 5x -2 > 0

5 / 25

Berilgan uchburchak tomonlari 21 sm, 27 sm va  32 sm. Agar perimetri 120 sm bo`lgan uchburchak berilgan uchburchakka o`xshash bo`lsa, uning eng katta tomonini toping

6 / 25

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

7 / 25

Funksiyaning eng kichik qiymatini toping:
y = x2 + 4x + 5

8 / 25

Tomoni 72 sm va o‘tmas burchagi 135° bo‘lgan romb yuzini toping

9 / 25

Ifodani soddalashtiring

10 / 25

Ifodaning qiymatini toping:

11 / 25

Tomonlari 3 va 5 bo‘lgan parallelogrammning bir diagonali 4 ga teng. Uning ikkinchi diagonalini toping

12 / 25

Agar sina=12/13 bo’lsa,  ctga ni toping

13 / 25

Uchburchakning ikki tomoni 2 sm va 4 sm bo’lib, ular orasidagi burchagi 30°. Uchburchak yuzini toping

14 / 25

Tenglamani yeching: sin(π -x)=1

15 / 25

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

16 / 25

Arifmetik progressiyada a_{1}  =-20.7   d=1,8 bo'lsa, qaysi nomerli haddan boshlab progressiyaning barcha hadlari musbat bo'ladi?

17 / 25

Hisoblang:

18 / 25

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

19 / 25

Geometrik progressiyada q=√3/2,  b1=c-√3  bo'lsa, S ni toping?

20 / 25

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

21 / 25

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

22 / 25

Tenglamaning musbat ildizini toping

23 / 25

Ikkita gomotetik ko’pburchak uchun to’g’ri tasdiqni ko’rsating

24 / 25

Hisoblang

25 / 25

Ifodani soddalashtiring:
(13x2-8xy-y2 )+( -11x2 -9xy+y2)

0%

Baholash mezoni

86%-100% 5 baho

71%-85% 4 baho

56%-70% 3 baho

55% va kamiga 2 baho

InfoMaster
Author: InfoMaster

Foydali bo'lsa mamnunmiz

InfoMaster

Foydali bo'lsa mamnunmiz

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

Javob qoldiring

Info-Master.uz
Logo
Elementlarni Solishtiring
  • Jami (0)
Solishtiring
0