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10-sinf Matematika 3-chorak

InfoMaster

Aprel 20, 2021

892 Ko'rishlar 7 izohlar

SaqlashSaqlanganOlib tashlandi 3

OMAD YOR BO'LSIN!

Tomonidan yaratilgan InfoMaster

10-sinf Matematika 3-chorak

Testni Imomnazarov Ibrohim tayyorladi.

1 / 25

Hisoblang:

A) -π/4

B) π

C) -π/3

D) π/3

2 / 25

Grafigikka qarab finksiyani toping.

A) y=sin2x

B) y=2cosx

C) y=cos2x+1

D) y=sin2x+1

3 / 25

Hisoblang: arcsin √3/2

A) π/6

B) π/3

C) 3π/2

D) π/2

4 / 25

Hisoblang:

A) 2π/3

B) 5π/3

C) π

D) π/3

5 / 25

Grafigikka qarab finksiyani toping.

A) y=2cosx+1

B) y=cosx-1

C) y=sinx-2

D) y=cosx-2

6 / 25

Funksiyaning davrini aniqlang: y=cosx/3 (gradusda)

A) 240

B) 1200

C) 120

D) 1080

7 / 25

Hisoblang: arctg

A) -π

B) -π/3

C) π/6

D) -π/6

8 / 25

Tengsizlikni yechimi quyidagi javoblarda qaysi biri?

A) 3

B) 4

C) 2

D) 1

9 / 25

Hisoblang:

A) π/6

B) π

C) 4π/3

D) π/4

10 / 25

Hisoblang:
arcsin 1

A) π

B) 0

C) 3π/2

D) π/2

11 / 25

Hisoblang: arcsin(1/2)

A) 3π/2

B) π/2

C) π/3

D) π/6

12 / 25

Quyidagi mulohazaning rostlik jadvalida nechta rost qatnashadi ? ¬p∧q

A) 3 ta

B) 4 ta

C) 2 ta

D) 1 ta

13 / 25

Ikki mulohaza "agar ... bo‘lsa, u holda ..." ibora bilan boglansa, u holda mulohazalar .......ega bo‘lamiz.

A) Ekvivalensiyaga

B) Dezyunksiyaga

C) Konversiyaga

D) Implikatsiyasiga

14 / 25

Har doim rost bo’ladigan mulohaza nima deyiladi ?

A) Konyuksiya

B) Tavtologiya

C) Teng kuchli

D) Dezyunksiya

15 / 25

Quyidagilardan qaysi biri mulohaza bo’ladi?
1.Bugun yomg’ir yogadimi?
2.Uchburchakning beshta tamoni bor.
3.Sening yoshing nechada?
4.Bugun havo issiq.

A) 1,2 va 3

B) 2 va 4

C) 1 va 4

D) Faqat 4

16 / 25

p⇒q mulohazalarning konversiyasi qanday yoziladi ?

A) q ∪ p

B) p ∪ q

C) TJY

D) p⇒q

17 / 25

Ushbu Venn diagrammasida bo’yalgan sohada qaysi to’plam keltirilgan?

A) (A∪B∪C)'

B) A∪B∪C

C) (A∪B)∪C

D) A∩B

18 / 25

Mulohaza deb nimaga aytiladi?

A) Rost yoki yolg’on bo’ladigan darak gapga.

B) Faqat rost darak gapga.

C) Faqat yolg’on darak gapga.

D) So’roq gapga.

19 / 25

Teng kuchli tenglamalarni ko‘rsating:

A) 1 va 3;

B) 2 va 3;

C) hammasi

D) 1 va 2;

20 / 25

Tenglamalar sistemasining nechta yechimi bor?

A) 2

B) 4

C) 1

D) 3

21 / 25

Teglamani yeching

A) 1/2

B) 5/2

C) 1

D) 1/3

22 / 25

8∙(1,3x+0,25)-6,6x=3,8x+2 tenglamani yeching.

A) 1

B) 0

C) 2

D) x∈R

23 / 25

Tekislikda A(3;1) va B(7;3) nuqtalardan teng uzoqlikda joylashgan C(5;x) nuqtani toping.

A) (4;3)

B) (4;2)

C) (5;2)

D) (5;3)

24 / 25

Tenglama ildizi 20dan qanchaga kam?

A) 5

B) 6

C) 7

D) 8

25 / 25

Tenglamani yeching

A) 0

B) 2

C) -1

D) 1

Baholash mezoni

86%-100% 5 baho

71%-85% 4 baho

56%-70% 3 baho

55% va kamiga 2 baho

Author: InfoMaster

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