cristiannemecioo cristiannemecioo

04-02-2022
Mathematics

contestada

For what angles O between 0 and 360° is cos 0) = sin 0 true?

Respuesta :

surjithayer surjithayer

06-02-2022

Answer:

Step-by-step explanation:

cos θ=sinθ

divide by cos θ

1=tan θ

tan θ=1=tan 45,tan (180+45)

θ=45°,225°

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