![]() ![]() ![]() ![]() Program Resources Online Student Edition Student Workbooks Math in the Workplace Meet the Authors Problem-Solving Strategy Updates Chapter Resources Chapter Investigations Chapter Readiness Quiz Chapter Review Activities Chapter Test Data Updates Problem of the Week Cards Test Practice Lesson Resources Extra Examples Parent and Student Study Guide Self-Check Quizzes | MathematicsChapter InvestigationsChapter 3: Addition and Subtraction Equations Explicit definition of a sequence, finding the sum of a sequence, and the recursive definition of a sequence are covered on this page. Log InThe resource you requested requires you to enter a username and password below: | |