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Mathematics, 21.01.2021 06:30 taniyahreggienae

Select all expressions that must be equivalent to cos A. A sin xº
B sin y
C Cos yº
Dcos (90 – y)
Ecos (90 – 2)°
Fsin (90 – y)

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Select all expressions that must be equivalent to cos A. A sin xº
B sin y
C Cos yº

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