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secondary 4 | A Maths
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Pls help. Thank you
Date Posted: 4 years ago
Views: 292
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Period means one complete cycle. In this case, it means one complete wave at every 0.8s. My hand drawn graph is abit out of shape lol, in 1.6s there are 2 complete waves. Hope it helps!
Date Posted:
4 years ago
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