Michael Rossetti Instructor, Mathematics Email: mrrossetti@math.arizona.edu Telephone: 520-621-0793Office: ENR2 S360Office Hours (Spring 2023):Mon09:00 AM - 11:00 AMTue01:00 PM - 02:00 PMScheduled Courses (Spring 2023):MATH:112 - 103, 203, 403MATH:116 - 101, 201, 401