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640:135 - Calculus I


WebAssign for students

In order to access WebAssign, you will enter through Sakai.  If you are prompted for a class key, you are not entering through Sakai.  If you need assistance with registration, see registration help below.

Support and help

Cengage support information for student registration concerns:


Technical Support Phone #  1-866-994-2427, option 1

Technical support is for students or faculty that have successfully accessed and paid for WebAssign and have questions about scores being transferred, transferred between sections and any other technical questions.

Customer Support Phone # 1-866-994-2427,  option 2

Customer support is for students that have not successfully accessed WebAssign.  This would be for students or faculty having challenges with accessing WebAssign through Sakai, getting server error messages etc

Megan Maxwell, Cengage Representative, will be in the bookstore:

Rutgers University Barnes & Noble

100 Somerset St, New Brunswick, NJ 08901

Monday, January 29, 2018: 10 AM – 4 PM

Tuesday, January 30, 2018: 10 AM – 4 PM

Contact Us

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Department of Mathematics

Department of Mathematics
Rutgers University
Hill Center - Busch Campus
110 Frelinghuysen Road
Piscataway, NJ 08854-8019, USA

Phone: +1.848.445.2390
Fax: +1.732.445.5530