Establish each identity. 3 sin2 θ 4 cos2 θ = 3 cos2 θ

meme (meem)-an element of a culture or system of behavior that may be considered to be passed from one individual to another by nongenetic means, especially imitation. ( lol)

this is under sat questions? my answer is by walking

this isn't a question, nor is it appropriate for this web site

explanation:

you can't just go around joking about this kind of stuff.