0606 P13 - Jun 2017 - Q3 - 4 marks
8571
(i) On the axes below, sketch the graph of
\(y=3\sin x-2\)
for \(0^\circ\le x\le360^\circ\).
(ii) Given that
\(0\le |3\sin x-2|\le k\)
for \(0^\circ\le x\le360^\circ\), write down the value of \(k\).
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