SINUSOIDAL by Ted Jonsson
Sinusoidal by Ted Jonsson, sculpture located at the Lynnwood Public Library.

3-D sinusoidal solid in cylindrical coordinates
{(r,θ,z) | 2 < r2 < 6,
0.3sin(4θ) < z < 1+0.3sin(4θ)}

Faculty
Directory of full- and part-time faculty
Courses
Complete list of EdCC math courses
List of sections from the Winter 2010 class schedule
Placement
Placement information
Accuplacer information
Resources
Math 90 Workshops
Math 141 Workshops
Contact
Departmental contact information
Parent/Student Math Advisory Night
High school students in grades 9–12 and their parents are invited to join us Math and science faculty will help explain college math requirements for various college programs, students will be able to take the Accuplacer math placement test (for free!) and all participants will receive a free dinner. Prior registration is required and participation is limited to 200 people. Visit the registration page to register and for more information.
Changes to Course Numbers
Due to a mandate by the Washington State Legislature to number certain courses in a common way among all Washington community colleges, several math classes now have new course numbers as of Summer 2009. (Only the course number will change, not the content.) Math 117 is now known as Math 107; Math 131 and 132 are now known as Math 141 and Math 142, respectively; Math 150 is now Math 148; Math 240 is now Math 146; and Math 251 is now Math 254. For further information, visit www.edcc.edu/ccn/.