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secondary 4 | A Maths
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Pls help as soon as possible
Date Posted: 4 years ago
Views: 225
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Good evening Tarah! Here are my workings for the non-graph parts. I will fit the graph later due to lack of space.
Date Posted:
4 years ago
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Good evening Tarah! Here is a plot from Desmos for your reference.
From x = 0 to x = 2pi, we only see half of the graph (since the period is 4pi, and the distance from 0 to 2pi is only half this period).
Similarly, we only see half of the graph from x = -2pi to x = 0. From x = 0, we draw the graph backwards to complete half a cycle.
From x = 0 to x = 2pi, we only see half of the graph (since the period is 4pi, and the distance from 0 to 2pi is only half this period).
Similarly, we only see half of the graph from x = -2pi to x = 0. From x = 0, we draw the graph backwards to complete half a cycle.
Date Posted:
4 years ago
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