Parametrice the curve of intersection of these surfaces (counterclockwise, viewpoint in positive z axis) The only thing I did was equating . I have no clue of how to parametrize this.
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Originally Posted by kodos Parametrice the curve of intersection of these surfaces (counterclockwise, viewpoint in positive z axis) The only thing I did was equating . I have no clue of how to parametrize this. I think it's easier to eliminate the . So and from the first giving (the only one that make sense is the ). So sub. this into either gives with . Better?
Much better, thank you. Now, assuming "viewpoint in positive z axis" means higher than z=4, x=2cost y=2sint z=4 Is that what it means?
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