I'm wondering what this graph looks like: |y|= x^3 -9x Thanks
S sickplaya New member Joined Jan 12, 2006 Messages 22 Sep 27, 2006 #1 I'm wondering what this graph looks like: |y|= x^3 -9x Thanks
skeeter Elite Member Joined Dec 15, 2005 Messages 3,216 Sep 27, 2006 #2 t would be the sections of the cubic curve x<sup>3</sup> - 9x whose y-values are greater than or equal to 0.
t would be the sections of the cubic curve x<sup>3</sup> - 9x whose y-values are greater than or equal to 0.
R RossK New member Joined Sep 23, 2006 Messages 3 Sep 27, 2006 #3 So, It would look like this... http://img86.imageshack.us/my.php?image ... hoteq3.png
skeeter Elite Member Joined Dec 15, 2005 Messages 3,216 Sep 27, 2006 #4 no ... that graph would be y = |x<sup>3</sup> - 9x| not the same animal.