1.1 Vectors with 3 components (3 dimensions)

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1. thank you so much!
2. thank you!
3. Awesome, thanks. Much appreciated.
4. "I don't think you'll be asked to graph vectors with 3 dimensions very often" Oh buddy, I'm an physics student. You couldn't be further from the truth.
5. hi, what program are you drawing with here?
6. thkzzz dude yo bro pretty helpful
7. very helpful tutorial. can I ask which tool did you use for making this video?
8. Yes unfortunately we have too be different about everything. I'm still keeping my fingers crossed we drop Imperial System someday.
9. it's how americans say zed
10. Yes. Or you could do something different, if you want to stay in the positive space (I'll try not to confuse you): -1, 4, 3 (when starting from the 0, 0, 0), is an equal vector to 0, 4, 3 that starts from 1, 0, 0. This "walking" of vectors is pretty much necessary to solve any ordinary problem...
11. holy crap thankies 
12. yes 
13. What if the x value is negative? Would we go 1 space over the opposite way? 
14. I just want you to know that I love you and you've saved my life.