One item is filed under this topic.








A circle is stretched horizontally by a factor of 2 
20070307 

From bob: I was wondering if you could double check my work?
the question is as follows: The circle X^2+y^22x3= 0 is stretched horizontally by a factor of 2 to obtain an ellipse what is the equation of this ellipse in general form? Answered by Penny Nom. 


