tbtballl8ostz4v tbtballl8ostz4v
  • 28-07-2017
  • Mathematics
contestada

Evaluate cos(tan^-1 0)

Respuesta :

lisboa lisboa
  • 29-06-2019

Answer:

[tex]cos(tan^{-1}(0))=1[/tex]

Step-by-step explanation:

Evaluate cos(tan^-1 0)

[tex]cos(tan^{-1}(0))[/tex]

We know that tan(0)=0

tan (0 degree)=0

[tex]tan^{-1}(0)=0[/tex]

Replace it in our problem

[tex]cos(tan^{-1}(0))[/tex]

[tex]cos(0)[/tex]

At 0 degree the cos value is 1

So co(0)=1

[tex]cos(tan^{-1}(0))=1[/tex]

Answer Link
lolipop22 lolipop22
  • 07-04-2021

Answer:

the correct answer is 1

Answer Link

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