abdubasheer abdubasheer

22-11-2017
Mathematics

contestada

cos 52º=______

A.
sin 128º

B.
sin 38º

C.
tan 52º

D.
sin 52º

Respuesta :

betrice1 betrice1

22-11-2017

I think that answer is a

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Аноним Аноним

22-11-2017

The answer is B. Sin 38. Since 52 is less than 90.

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