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 27 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.
Kickin' It Old-School With Descartes' Rule of Signs
A few centuries ago, a French mathematician and philosopher named Rene Descartes came up with a shortcut for determining how many roots a polynomial might have--here's how it works!