Homework for today. Yay!!!!! Sorry, this is for my own benefit, I like having my copy on paper and off paper.
APUSH- none. (if I were to get ahead: Intro activity and pg. 404-408)
Spanish- none, because I got it done during class
PE- none
AP Chem- Read Chapter 9 Section 1 Hybridization and Localized Electron Model. Read Chapter 10 Section 1 Intermolecular forces DO page 409 87, 88, 111, 112, 124, 101. Do POGIL Polar and non Polar molecules
AP Lang- two essay sentences
Honors Precalc- 6.1-6.3 to get ahead? Memorize unit circle
Honors Physics: free fall wkst
What do you have to memorize on the unit circle? The angles? The coordinates? All that business? I have a few cool little tricks c:
omg, if you would help that would be EXCELLENT. I need to be able to memorize THE WHOLE THING in less than five minutes.
Gotta finish eatin my food a sec :O
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|dw:1546997548373:dw|denominators are always 2
YEAH I KNOW AND IT GOES DOWN
Oh lol xD
ITS LIKE 1 AND THEN SQUARE ROOT OF 2 and 3
ya, x's count down, y's count up, everything square root on top :d fine fine fine, you already know that, hmm
then so the 45 degree angles are always square root 2/2
Hmm what else then? :d Do you know all of your special angles pretty well? Even the ones outside the first quadrant?
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Angles that are not 45 degrees go by thirty?
Oh you be memorizing the degrees? Not radians? Ok ok ok :D
WHATS RADIANS
The non 45 angles go by 30, hmm ya that's a nice way to remember it :D
It's another way of measuring stuff on the unit circle :U 30 degrees is equivalent to pi/6 radians on the unit circle. No big deal tho, don't worry about that :x
Oh I need to know those, ugh.
Well this prolly only helps a TINY bit but, at least in the first quadrant, you can remember that the numbers are mismatched when converting from degrees to radians. 30 degrees is pi/6 radians. 60 degrees is pi/3 radians. See how the 3's and 6's don't match? :U
OH I SEEE!!!
and then quadrant two is neg pos quadrant three is neg neg quadrant four is pos neg
|dw:1546998307145:dw|Here is another useful trick perhaps. So if you know that the pi/3 angle is this far away from the y-axis...
|dw:1546998401984:dw|then you can be sure that the other pi/3 angles will be that same distance from the y-axis.
Besides the ones that are on the x-axis I guess -___-
Oh i see. these help alot, thank you.
let's wait till I take the test xD
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