y=200sin(6t-1.2)

S

simmo45

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Dec 5, 2011
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1
1 what is period of oscillation
2 what is initial value of y when t=0
3 what is value of t at which y first reaches 50
 
Ummm... Seriously, if you cannot do #2, you should not be in this class. It requires the simplest concepts of substitution and function notation.

Please show #2, then we can talk. If you cannot do it, please go have a very honest chat with your academic advisor.
 
Perhaps, you missed the post titled "Read Before Posting".

It provides some guidelines on what to post with your exercise. :cool:
 
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