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# How exactly would I sketch this region of integration? Watch

1. I have a question that asks me to sketch the region of integration and then evaluate this double integral. I have no problem evaluating it, but sketching? How would you do this?

where R is the region bounded by the y-axis, the curve and the line
2. Sketch the lines y=sqrt(x), y=2 and x=0 on a graph. You should get what looks like a triangle but with one of the sides a bit curvy. Shade in this region and label it R. It would be also helpful to note down coordinates like where the curve crosses the line y=2, which is (4,2).
3. (Original post by ttoby)
Sketch the lines y=sqrt(x), y=2 and x=0 on a graph. You should get what looks like a triangle but with one of the sides a bit curvy. Shade in this region and label it R. It would be also helpful to note down coordinates like where the curve crosses the line y=2, which is (4,2).
Oh ok, thank you. I thought it expected me to sketch a three dimensional diagram. o.O.

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Updated: December 8, 2010
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