benpinaya L0210 - Githubissues

mikeudacity / robo-pace-betatest

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benpinaya L0210 #24

Open bpinaya opened 7 years ago

bpinaya commented 7 years ago

While the rotation matrix is introduced, it's not clear where do those values come from (the sines and cosines) if there is not a trigonometric analysis, it could confuse someone who has never seen rotation matrices if not clearly explained.

cangelogamboa commented 7 years ago

Thanks, you make a good point. I will keep it in mind as I work on changes to the course.