Online College Courses for Credit

Level B

Level B

Author: Bill Wietman
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Fast, Free College Credit

Developing Effective Teams

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*No strings attached. This college course is 100% free and is worth 1 semester credit.

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314 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.


B1 Videos/Examples: Rational Exponent Equations

The top of the webpage is review of solving radical equations.  Scroll to the middle of the page for Solving Equations with Rational Exponents.




B2 Video: Graphing Square Root Functions

B2 Video 2: Domain of Square Root Functions