Causes. For many years, it was commonly believed that the main cause of borderline personality disorder was poor or uninformed parenting.It now seems most likely that both environmental and biological factors, especially genetic ones, place a person at risk for developing the disorder.auses. For many years, it was commonly believed that the main cause of borderline personality disorder was poor or uninformed parenting.
Enter a coordinate pair for each the starting and ending points according to the Cartesian coordinate system. Then click on Calculate. The calculator will determine the straight line distance between the two points as well as present the coordinates of each point as entered in the standard designation.
A Cartesian coordinate system is a coordinate system that specifies each point uniquely in a plane by a pair of numerical coordinates, which are the signed distances from the point to two fixed perpendicular directed lines, measured in the same unit of length.f (x, y) are the Cartesian coordinates of a point, then (âx, y) are the coordinates of its reflection across the second coordinate axis (the Y-axis), as if that line were a mirror. Likewise, (x, ây) are the coordinates of its reflection across the first coordinate axis (the X-axis).