miniwaybzz
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hey guys can some1 please explain this solution part ii )
for this question part ii)
i dont get were the hell 1 - 0.7 = 0.3 comes from and also how sin pi t /6 = -1
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for this question part ii)
![](/proxy.php?image=http%3A%2F%2Fimg828.imageshack.us%2Fimg828%2F2953%2Fcaptureixj.jpg&hash=7560cd8285e813a5ce750976dc98b175)
i dont get were the hell 1 - 0.7 = 0.3 comes from and also how sin pi t /6 = -1