тригонометрия

Authored by Нуртас Қыдырәлі

Mathematics

9th Grade

Used 3+ times

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View
Student View

10 questions

Show all answers

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

$\sin^2a+\cos^2a=$

tgα

ctgα

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

tga=

$\frac{\sin a}{\cos a}$

1-cosa

$\frac{\cos a}{\sin a}$

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

tg( $\pi+\alpha$ )

sina

cosa

ctga

tga

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

$tg\alpha\times\operatorname{ctg}\alpha=$

cosa

sina

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

$\left(\sin^2\alpha+\cos^2\alpha\right)+\left(tga\times\operatorname{ctg}a\right)=$

1+sina

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

$\sin90\degree$

1/2

$\frac{\sqrt[]{3}}{2}$

$\frac{\sqrt[]{2}}{2}$

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

$\sin\left(2\pi+a\right)=$

sina

cosa

-sina

-cosa

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

$\sin270\degree$

$-\frac{\sqrt[]{2}}{2}$

$-\frac{\sqrt[]{3}}{2}$

-1

10.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

ctga=

$\frac{\sin a}{\cos a}$

1/2

1-tga

$\frac{\cos a}{\sin a}$

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Microsoft

or continue with

Facebook

Apple

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?

Similar Resources on Wayground

15 questions

Bell Work 1/27

Quiz

•

7th Grade - University

15 questions

kekongruanan dan kesebangunan

Quiz

•

9th Grade

10 questions

Baris dan deret aritmatika

Quiz

•

8th - 10th Grade

12 questions

NÚMEROS INTEIROS OPOSTOS OU SIMÉTRICOS

Quiz

•

9th - 12th Grade

13 questions

FORMATIF BILANGAN BERPANGKAT

Quiz

•

9th Grade

11 questions

Naming powers

Quiz

•

9th - 10th Grade

15 questions

Luyện tập chung

Quiz

•

2nd Grade - University

10 questions

Bell Work 1/21

Quiz

•

7th Grade - University

Popular Resources on Wayground

21 questions

Continents and Oceans

Quiz

•

6th Grade

20 questions

Parts of Speech

Quiz

•

5th Grade

16 questions

Subject & Predicate

Quiz

•

5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

6 questions

Rule of Law

Quiz

•

6th - 12th Grade

22 questions

Continents and Oceans

Quiz

•

5th Grade

10 questions

Movie Trivia

Quiz

•

KG - 2nd Grade

15 questions

Rounding Decimals

Quiz

•

5th Grade

Discover more resources for Mathematics

20 questions

Point-Slope Form

Quiz

•

9th Grade

10 questions

Translating Algebraic Expressions

Quiz

•

9th Grade

20 questions

Rigid Transformations

Quiz

•

9th Grade

13 questions

8th - Unit 1 Lesson 3

Quiz

•

9th - 12th Grade

15 questions

Combining Like Terms and Distributive Property

Quiz

•

9th Grade

10 questions

Solving Absolute Value Equations

Quiz

•

9th Grade

12 questions

Identify Rigid Transformations

Quiz

•

8th - 12th Grade

15 questions

Combine Like Terms and Distributive Property

Quiz

•

8th - 9th Grade

тригонометрия

sin⁡2a+cos⁡2a=\sin^2a+\cos^2a=sin2a+cos2a=

tga=

tg( π+α\pi+\alphaπ+α )

tgα×ctg⁡α=tg\alpha\times\operatorname{ctg}\alpha=tgα×ctgα=

(sin⁡2α+cos⁡2α)+(tga×ctg⁡a)=\left(\sin^2\alpha+\cos^2\alpha\right)+\left(tga\times\operatorname{ctg}a\right)=(sin2α+cos2α)+(tga×ctga)=

sin⁡90°\sin90\degreesin90°

sin⁡(2π+a)=\sin\left(2\pi+a\right)=sin(2π+a)=

sin⁡270°\sin270\degreesin270°

косинус 2 інші ширекте таңбасы + (плюс)

ctga=

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

$\sin^2a+\cos^2a=$

tg( $\pi+\alpha$ )

$tg\alpha\times\operatorname{ctg}\alpha=$

$\left(\sin^2\alpha+\cos^2\alpha\right)+\left(tga\times\operatorname{ctg}a\right)=$

$\sin90\degree$

$\sin\left(2\pi+a\right)=$

$\sin270\degree$