Respuesta :

jhonyy9
csc x
--------- = (1/sin x) / (1/cos x) = (1/sin x) *(cos x) = cos x / sin x = cot x  
sec x 

hope helped 
meerkat18
Cosecant is a trigonometric function that is the reciprocal of the sine function. On the other hand, the secant function is the reciprocal of the cosine function. The ratio then becomes,
                              (1 / sin x) / (1 / cos x) = cos x / sin x
This can be further simplified into cot x. 

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