Which AWS service can the company use to meet these requirements?

Explanations:

AWS Trusted Advisor provides best practices and recommendations for optimizing AWS resources but does not track resource relationships or dependencies.

AWS Config tracks AWS resource configurations and their relationships, enabling the company to assess resource dependencies and compliance over time, which is essential before making changes.

AWS Resource Access Manager (AWS RAM) facilitates sharing AWS resources with other accounts but does not provide visibility into resource dependencies or track relationships among resources.

AWS Systems Manager helps manage AWS resources but focuses on operational tasks, automation, and compliance. It does not specifically track resource relationships or dependencies.