A company has migrated its workload to the AWS Cloud. The company wants to optimize existing Amazon EC2 resources. Which AWS services or tools provide this functionality? (Choose two.)

AWS Elastic Beanstalk is a Platform as a Service (PaaS) for deploying and scaling web applications, not a tool for optimizing existing EC2 resources directly.

AWS Cost Explorer provides a visual interface to analyze and manage AWS costs and usage over time, helping identify opportunities for cost savings and resource optimization across various services, including EC2.

Amazon Detective is a security service that helps investigate potential security issues, not for optimizing compute resources.

AWS Compute Optimizer recommends optimal AWS resources for your workloads, including EC2 instances, to reduce costs and improve performance by analyzing historical utilization metrics.

AWS Billing Conductor is used for managing billing for multiple AWS accounts and establishing custom billing views, not for optimizing individual EC2 resources.