Converting a sin regression to cos regression

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The discussion focuses on converting the sinusoidal function a*sin(bx+c)+d into the form (mx+d)+a*cosb(x-c). Participants emphasize the importance of showing initial attempts to solve the problem for better assistance. The conversation highlights the need for understanding trigonometric identities and transformations in this conversion process. Key equations and methods for achieving the conversion are discussed, with an emphasis on clarity in each step. Engaging with the problem actively is encouraged to facilitate learning and problem-solving.
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Homework Statement


convert a*sin(bx+c)+d to (mx+d)+a*cosb(x-c)


Homework Equations





The Attempt at a Solution

 
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