Additional Mathematics 0606 / Trigonometry / 1.241.24: Sine graph sketch and modulus range0606/13/M/J/17 — Question 3 · 4 marksMark as done · Save for later · Show all solutions(i)On the axes below, sketch the graph of y=3sinx−2y = 3\sin x - 2y=3sinx−2 for 0∘≤x≤360∘0^{\circ} \le x \le 360^{\circ}0∘≤x≤360∘.[3]▸ Answer(ii)Given that 0≤∣3sinx−2∣≤k0 \le |3\sin x - 2| \le k0≤∣3sinx−2∣≤k for 0∘≤x≤360∘0^{\circ} \le x \le 360^{\circ}0∘≤x≤360∘, write down the value of kkk.[1]▸ Answer▸ Official mark scheme← 1.23: Amplitude and period of a cosine function1.25: Tangent–sine identity and parametric elimination →
