Search Header Logo

9 сынып/ 24 ҮЖ/ Қос бұрыштар формулалары

Authored by BRAND_ONLINE undefined

Mathematics

9th Grade

Used 3+ times

9 сынып/ 24 ҮЖ/ Қос бұрыштар формулалары
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Өрнекті ықшамдаңыз: cos 25° cos 35° - sin 25° sin 35° = ______

0,5

1

-0,5

0

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Өрнекті есептеңіз: cos 15° = ______

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

tg α * ctg β

tg α + ctg β

tg α - ctg β

tg α / ctg β

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

tg α

ctg α

sin α

cos α

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

24 cos 2α неге тең, егер sin α = -0,2.

22,08

-18,24

15,60

-20,40

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

4,33

-2,5

-0,6

-4,33

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

Already have an account?