# Math Help - Any help appreciated with y²=sin x sketch

solved with books

2. are you graphing $y^2 = sin x$ as $y = \sqrt{sin x}$

3. now solved

4. I have now done this,using books

Any help appreciated with a tricky question of the form - using your knowledge of the graph of y=sin x, sketch, with reasons, the graph of y²=sin x for 0 is larger than or equal to x is larger than or equal to 3 pie.
$\sqrt{sin(x)}$ is imaginary for $\pi < x < 2\pi$

6. I have now done this,using books