I tested into Calculus and Analytic Geometry and the professor said we need to have a "heavy background in trig".
>Mfw I only took Algebra 1, Geometry, Algebra 2, and Stats in High School Mfw we're taking tests to see if we belong in Calculus and it's all a lot of trig
>Mfw I'm learning trig on my own time now because there's no way I'm going to not take Calculus
>Mfw the book is $200 and we need to buy it in order to do Hw online
Wish me luck bois. Tips to learn enough trig in 2 weeks to belong in calculus?
You got this! No tips though
Trig's pretty easy desu. Not a lot to it. Shouldn't take you long.
>>9125621
Memorize everything since you only have two weeks
Will Khan academy be enough???
>>9125621
Memorize the identity formula and you'll be able to derive most useful stuff from that. And try drawing an visual interpretation of everything you learn. Those are the best advices I got for you, since you only have 2 weeks.
Good luck, my dude
>>9125621
Memorize the Unit Circle and Derivatives/Integrals of the functions and youre good.
>>9125752
Are you me? I just tested in to Calculus after doing all the same things in HS.
I've been googling the ever living fuck out of trig, and there are some good online lessons for random things. I've just been looking up Trig Practice tests and trying to do them.
>we need to have a "heavy background in trig".
I guarantee you don't, just learn the basic trig identities.