4 articles trouvés pour ce sujet.
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A tangent to a circle |
2018-06-10 |
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Bellle pose la question :
Determine the equation of the circle which has its center at (3,1) and tangent 3x-4y+5=0
Penny Nom lui répond. |
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Two parallel tangents to a circle |
2015-03-05 |
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Samantha pose la question :
The equation of a circle is x^2+y^2=25. Determine
the equation of the parallel tangent lines to this
circle, for which the slope is 4/3.
Penny Nom lui répond. |
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A tangent to a circle |
2014-12-22 |
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azman pose la question :
Find the equation of the tangent line to the circle x^2+y^2=9 at the point P (2, square root of 5).
Penny Nom lui répond. |
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The tangent to a circle at a point on the circle |
2013-02-22 |
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Andrew pose la question :
What is the equation of the line tangent to the circle with equation x^2+y^2=25 at the point (-4,3)
Penny Nom lui répond. |
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