katherinebullard katherinebullard
  • 12-02-2021
  • Mathematics
contestada

Simplify cos 0 csc 0

Simplify cos 0 csc 0 class=

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ahmedmido1595
ahmedmido1595 ahmedmido1595
  • 12-02-2021

Answer:

b.   cotθ

Step-by-step explanation:

cosθ cscθ = cosθ * 1/sinθ = cotθ

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irspow
irspow irspow
  • 12-02-2021

Answer:

Step-by-step explanation:

[tex]\csc \theta = \frac{1}{\sin \theta },\ so\\ \\ \cos \theta \csc \theta = \frac{\cos \theta }{\sin \theta }\\ \\ \frac{\cos \theta }{\sin \theta}=\frac{1}{\tan \theta }=\cot \theta[/tex]

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