jaymoney2267 jaymoney2267

25-05-2020
Mathematics

contestada

Which function is even? Check all that apply.
D A. y=cos x
O B. y=sec x
o C. y=cscx
O D. y=sin x

Respuesta :

GoodGuyKyles GoodGuyKyles

25-05-2020

im pretty sure its

(A) y=cos x

(B) y=sec x

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