Тест

Тест

1st Grade

5 Qs

quiz-placeholder

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UH MATEMATIKA KD.3.8 KLS X

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1st Grade

10 Qs

Тест

Тест

Assessment

Quiz

Mathematics

1st Grade

Hard

Created by

Baurzhanova Assel

Used 10+ times

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Радиан мен берілген бұрыштардың градустық өлшемін тап 

 π6=30°\frac{\pi}{6}=30\degree  

 20°20\degree  

 2π9=20\frac{2\pi}{9}=20  

 30°=π630\degree=\frac{\pi}{6}  

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 sin (π2α) неге тең ?\sin\ \left(\frac{\pi}{2}-\alpha\right)\ неге\ тең\ ?  

 sinα\sin\alpha 

 cos α\cos\ \alpha 

 sinαcosα\sin\alpha\cdot\cos\alpha 

 cosα-\cos\alpha 

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Екі бұрыштың қосындысының синусы ?

sin(α+β)=sinβ cosα+sinα cosα\sin\left(\alpha+\beta\right)=\sin\beta\ \cos\alpha+\sin\alpha\ \cos\alpha

sin(α+β)=sinβ cosα+sinβ sinβ\sin\left(\alpha+\beta\right)=\sin\beta\ \cos\alpha+\sin\beta\ \sin\beta

sin(α+β)=sinα cosβ+sinβ cosα\sin\left(\alpha+\beta\right)=\sin\alpha\ \cos\beta+\sin\beta\ \cos\alpha

sin(α+β)=sinα cosα+sinβ cosα\sin\left(\alpha+\beta\right)=\sin\alpha\ \cos\alpha+\sin\beta\ \cos\alpha

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 tgαtgβ1+tgα × tgβ  неге тең ? \frac{tg\alpha-tg\beta}{1+tg\alpha\ \times\ tg\beta}\ \ неге\ тең\ ?\   

 ctg (αβ)\operatorname{ctg}\ \left(\alpha-\beta\right)  

 ctg(α+β)\operatorname{ctg}\left(\alpha+\beta\right)  

 tg (βα)tg\ \left(\beta-\alpha\right)  

 tg (αβ)tg\ \left(\alpha-\beta\right)  

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 sin 75° =? екі бұрыштың қосыдысы түрінде жаз.\sin\ 75\degree\ =?\ екі\ бұрыштың\ қосыдысы\ түрінде\ жаз.  

 cos(60°45°)\cos\left(60\degree-45\degree\right)  

 sin(30°+45°)\sin\left(30\degree+45\degree\right)  

 sin(60°45°)\sin\left(60\degree-45\degree\right)  

 sin75°\sin75\degree