Institutions have accepted or given pre-approval for credit transfer.
* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 21 of Sophia’s online courses. More than 2,000 colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.
Rectangular equations such as show the path of an object,
but a parametric equation such as shows the path of the object and when it occurred.
Watch the following Khan Academy videos that show how parametric equations are used.