Identidades Trigonométricas

Identidades Trigonométricas

3rd Grade

8 Qs

quiz-placeholder

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Identidades Trigonométricas

Identidades Trigonométricas

KG - 3rd Grade

8 Qs

Identidades Trigonométricas

Identidades Trigonométricas

Assessment

Quiz

Mathematics

3rd Grade

Medium

Created by

ruben guevara

Used 10+ times

FREE Resource

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt


Reduce
 sen(x)sec(x)sen\left(x\right)\sec\left(x\right)  

sen(x)

cos(x)

tan(x)

cot(x)

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt


Reduce
 csc(x)sec(x)cot(x)\csc\left(x\right)\sec\left(x\right)\cot\left(x\right)  


 sen2(x)sen^2\left(x\right)  

 cos2(x)\cos^2\left(x\right)  

 sec2(x)\sec^2\left(x\right)  

 csc2(x)\csc^2\left(x\right)  

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt


Reduce
 sen2 (x)+cos2 (x)+tan2(x)sen^{2\ }\left(x\right)+\cos^{2\ }\left(x\right)+\tan^2\left(x\right)  


 2tan2 (x)2\tan^{2\ }\left(x\right)  

 2sen2(x)2sen^2\left(x\right)  

 sec2(x)\sec^2\left(x\right)  

 csc2(x)\csc^2\left(x\right)  

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt


Reduce
 (1+sen(x))(1sen(x))\left(1+sen\left(x\right)\right)\left(1-sen\left(x\right)\right)  

 sen2(x)sen^2\left(x\right)  

 cos2(x)\cos^2\left(x\right)  

 tan2(x)\tan^2\left(x\right)  

 cot2(x)\cot^2\left(x\right)  

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt


Si:
 tan(x)+cot(x)=4\tan\left(x\right)+\cot\left(x\right)=4  
Calcule

 tan2 (x)+cot2(x)\tan^{2\ }\left(x\right)+\cot^2\left(x\right)  

16

18

14

12

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt


¿A que es igual
 sec(x)csc(x)\frac{\sec\left(x\right)}{\csc\left(x\right)}  ?


tan(x)

cot(x)

sen(x)

cos(x)

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt


Calcule
 3sen(x)csc(x)+4cos(x)sec(x)3sen\left(x\right)\csc\left(x\right)+4\cos\left(x\right)\sec\left(x\right)  

3

4

5

7

8.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 (sec(x)+tan(x))(sec(x)tan(x))cos(x)\left(\sec\left(x\right)+\tan\left(x\right)\right)\left(\sec\left(x\right)-\tan\left(x\right)\right)\cos\left(x\right)  

sen(x)

cos(x)

sec(x)

csc(x)