Restless — An Alex Hall Portrait (Full Film) | Faction Skis

Member of the Month

KilaTsunami
October, 2024

Online

Welcome to the Newschoolers forums! You may read the forums as a guest, however you must be a registered member to post. Register to become a member today!

Trig identities help

profile picture
0123456789
Posts: 9226 - Karma: 148
can any one help me solve the trig identiy

sin3x=3sinx-4sinx
Feb 11 2008 9:47AM
0 0
profile picture
ryankachel
Posts: 219 - Karma: 20
csc4(x)


^i dont know, complete guess
Feb 11 2008 9:58AM
0 0
profile picture
0123456789
Posts: 9226 - Karma: 148
na i have the wrong problem it doesnt even work out but thanks anyways
Feb 11 2008 10:17AM
0 0
profile picture
JockinJLoads
Posts: 3480 - Karma: 6
it looks like the type of problem you have to subsitute and distribute a constant
Feb 11 2008 10:59AM
0 0
profile picture
t_rob
Posts: 6433 - Karma: 11,458
-90,0,90
Feb 11 2008 2:27PM
0 0
All times are Eastern (-5)