Question: How do I do this? Question 11 Select all the true equations A cos(15) = sin(15) B cos(75) = sin(15) C cos(75) = cos(15) D

How do I do this?

How do I do this? Question 11 Select all the true
Question 11 Select all the true equations A cos(15) = sin(15) B cos(75) = sin(15) C cos(75) = cos(15) D cos(15) = sin(75) E tan(15) = tan(75)

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