hw#12

instructions in HW#12 attachment
***please make sure you answer each question in Part A and B, also label it just as it is on the attachment.

links you will need to have to answer each question

1. https://www.youtube.com/watch?v=gR3igiwaeyc

2. https://www.youtube.com/watch?v=fSQgCy_iIcc

3. https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5ec72d7c8382c/5551002?X-Blackboard-Expiration=1618293600000&X-Blackboard-Signature=tIc4Sh7xOi%2FHCz9HZqiYis39vcC07rtWYUM0OA74SyU%3D&X-Blackboard-Client-Id=301820&response-cache-control=private%2C%20max-age%3D21600&response-content-disposition=inline%3B%20filename%2A%3DUTF-8%27%27Marx%25281%2529.mp4&response-content-type=video%2Fmp4&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20210413T000000Z&X-Amz-SignedHeaders=host&X-Amz-Expires=21600&X-Amz-Credential=AKIAZH6WM4PL5SJBSTP6%2F20210413%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=59ada8bdbce8762e46d44ba7c76c840024c6dfba0d1168e0401a19323b62b725