
PF Contest  Win "Conquering the Physics GRE" book! Click Here to EnterDismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!
Trig problem, let sinA= 3/5 wiht A in Quad. 3 find Sin2A
Loading...
Similar Threads  Trig problem sinA=  Date 

Trig Identities  example problem confusion  Yesterday at 8:04 PM 
Basic Trig Problem  Jun 11, 2016 
Trig problem  Jun 6, 2016 
Trig problem  triangle  Nov 17, 2015 
Simple trig problem  Oct 4, 2015 