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Equation for Cosine Function
- Thread starter nycmathguy
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1. y = 3cos(4x)
2. y = 4.2cos(2πx)
2. y = 4.2cos(2πx)
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Show steps leading to the answers.
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Good job.
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These are YOUR problems! How about in you first post you show us what you have tried so we will get an idea of what YOU can do and what kind of help you need?
