Continuation of ECON 1078. Teaches mathematical skills for use in economics. Topics include derivatives, optimization, and integration. These skills are used on "real world" problems, and illustrated with computer assignments. Prereq., ECON 1078 or instructor consent. Credit not granted for this course and MATH 1080, 1081, 1090, 1100,1300, 1310, and APPM 1350.