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2 articles trouvés pour ce sujet.
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Polar coordinates |
2010-04-14 |
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Lan pose la question :
Given the rectangular equation (x^2)+2x+(y^2)+y=0, find the polar equation.
Harley Weston lui répond. |
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A Polar Plot |
1999-05-06 |
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Irene pose la question :
Consider the polar equation r=2-3Cos(theta/2) In the interval [o, 4Pi], how would you find the area of one of the leaves and also the length of one of the edges of a leaf?
Harley Weston lui répond. |
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