Trivia
For answers, click on the question

In what year was Rose Royce's hit "Carwash" released?

Finish this lyric: "Yeah there was a funky singer, playin' in a rock and roll band, and never had no problems yeah..."

Which Disco diva made popular the song "I Will Survive"?

Which band had the instrumental hit "Pick up the Pieces"?

Identify this song: "She knows she got everything a woman need so get a man, yeah. How can she use, the things she use 36-24-36, what a winning hand..."

Please explain the entire history of the mathematical term, sine.