Mathematics, 28.04.2021 22:50, sjamelia

Which equations for the measures of the unknown angles x and y are correct? Check all that apply. ○x=cos-1[a/c] ○x=sin-1[c/b] ○x=tan-1[c/a] ○y=sin-1[a/c] ○y=cos-1[c/b]

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Which equations for the measures of the unknown angles x and y are correct? Check all that apply. ○x...