Is it just me or... (1 Viewer)

[Guesss]

does anyone else totally not understand trigonometric identities???

I have an exam 2moz, n need help...does any one have any good sites that can help me or anything???

thanx in advance!

 

[cookie.banana]

yeah triganomaticals ARE a bitch

 

[Eddykungfu]

just do heaps of practices.

like

whenever you see just like a tan x change it to sinx/cosx.. if it dosen't work, try a dif one.

in the exam

if you haven't really learnt the identities, at the start of th test, quickly write them down on the front, when they are fresh in your mind... then you won't vhae the trouble of having blank memory hwen the question comes.

 

[Guesss]

just do heaps of practices.

like

whenever you see just like a tan x change it to sinx/cosx.. if it dosen't work, try a dif one.

in the exam

if you haven't really learnt the identities, at the start of th test, quickly write them down on the front, when they are fresh in your mind... then you won't vhae the trouble of having blank memory hwen the question comes.

well actually we get 2 take a page of notes in ONLY for 2morro! I havent started them yet!

I could probly remember the identities i just dont fully understand how to use them!

Shouldv studied earlier....cramming is so bad! I'm sooo stressed!

 

[LordPc]

identities arent so hard. if you know certain ones you dont even have to remember a bunch.

like the expansions of cos/sin/tan(a+b)

 

[Mu5hi]

lucky you get to take 2 pages in, use size 9 font.

 

[Timothy.Siu]

well actually we get 2 take a page of notes in ONLY for 2morro! I havent started them yet!

I could probly remember the identities i just dont fully understand how to use them!

Shouldv studied earlier....cramming is so bad! I'm sooo stressed!

if u dont understand them, dont bother for ur test. just remember ur identites. lol