Which dot products did you do, I'll do the next one. Oh, that was John's, but he is away on vacation today. Let me take care of John's and tomorrow we have a qu

Which dot products did you do, I'll do the next one. Oh, that was John's, but he is away on vacation today. Let me take care of John's and tomorrow we have a quick meeting to see which matrix he takes next. Sounds a lot like a bus :)