Your robot will drive forward until it gets closer than 20 cm from a wall , then drive backwards until the robot is between 15 and 20 cm away from the wall, then stop the robot. The attached file can get you started with the robot moving back and forth forever.

William travels a lot on business purpose. he needs to regularly communicate with his business partner. he also needs to send out weekly reports to his boss while he is traveling. which web-based application best suits william’s needs? (social media, webmail, wiki) is the best web-based application for william. he can access this application via the internet using a (digital cable, fax machine, web browser).

Write an algorithm to check if a number is even or odd and show with flow chart step by step

Technician a says that oil for the rod bearings comes from splash off the crankshaft. technician b says that lubrication to the main bearings is fed through the main oil gallery in the block. who is correct?