Hi,
you are right about licenses you found in license file. MATHCAD license is missing .
Unfortunatelly I do not know how to request MATHCAD student license.
I think you can request MATHCAD license using following tip:
Email you request to academicsupport@ptc.com
-OR-
enter your request on http://support.ptc.com/appserver/support/academic_case_logger/academic_case_logger.jsp
MH