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identidades trigonometricas

Authored by Jimmy Castilla

Mathematics

KG

CCSS covered

Used 3K+ times

identidades trigonometricas
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12 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

Sen x²+Cos x²  es igual a:

1
-1
tan²x
Ninguna

2.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

Sen x/Cos x

=2Senx
=Tan x
=Ctg x
= 1

3.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

Cot x

=sen x/cos x
=cos x/sen x
=1-tan x
Ninguna

Tags

CCSS.HSF.TF.A.4

4.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

Sen² x es igual a:

1+Cos² x

Cos² x -1

1 - Cos² x

Ninguna

Tags

CCSS.HSF.TF.C.8

5.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

La tangente es inversa de :

secante

cosecante

cotangente

seno

Tags

CCSS.HSG.SRT.C.6

6.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

 A qué es equivalente la siguiente expresión:

 E=Senθ.Cosθ.CscθE=Sen\theta.Cos\theta.Csc\theta  

 SenθSen\theta  

 CscθCsc\theta  

 CosθCos\theta  

 SecθSec\theta  

7.

MULTIPLE CHOICE QUESTION

30 sec • 12 pts

 Al simplificar   (Sec2α  Tan2α)\left(Sec^2\alpha\ -\ Tan^2\alpha\right)  se obtiene:

 1-1  

 11  

 SenαSen\alpha  

 CosαCos\alpha  

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