@ZackFromZimbabwe you memorize them from the unit circle. but this question is kind of old so i bet you already know that by now or else it no longer matters lol
i have a calculus test on the first day of school and i couldn't remember how to do these problems in the homework at all. i cannot express my thanks enough.
thank you very much, I was very confused cause tomorrow I have a test on this and you save my life with this video, now I understand everything. thanks again :) and take care.
would pie - ba, ba, pie + ba, and 2pie - ba, be all in different quadrants for the tan function? if so, which ones?
fishraw 3 days ago
thanks very much you explain it 3x better than my teacher does in 40 minutes!
torgianomania 3 weeks ago
this is much much easier then the stupid way my teacher taught it
birama123 1 month ago
THANK YOU SO MUCH!! your rwallly good!....like the method of explaining with the graph...it makes MUCH MORE sense! :D :)
Thanks A Lot :)
MrPuneetc 5 months ago
I have a question. Is the closed-caption accurate?
QuadCore120 5 months ago
@ZackFromZimbabwe you memorize them from the unit circle. but this question is kind of old so i bet you already know that by now or else it no longer matters lol
shilpa82494 5 months ago
i have a calculus test on the first day of school and i couldn't remember how to do these problems in the homework at all. i cannot express my thanks enough.
shilpa82494 5 months ago
thanks, this was very helpful!
danagamer 7 months ago
omfg u r awweeesomeeeeeeeeeeeeeeeeeeee :DDDDDDDDDDDDD
bmtbebe001 8 months ago
thank you very much, I was very confused cause tomorrow I have a test on this and you save my life with this video, now I understand everything. thanks again :) and take care.
CHICASONRISA2011 10 months ago