cot x can be rewritten as cos x / sin x so, sin x + cos x. cosx / sin x sin x + (cos x)^2 / sin x Then if you multiply by sin x... sin x. sin x + sinx. (cos x)^2 / sin x which becomes (sin x)^2 + (cos x)^2 I'll leave the honors to you.
Old Man River. NOTE Old Man River was a standard part of Robeson's repertoire and appears on many of his albums. It also became William Warfield's signature song. Show Boat's 1927 premiere announced the advent of a new kind of musical. For the first time, characters developed and matured.
11/10/2015 4:37:29 AM. Ol Man River. Im glad I found this piece for my upcoming concert,but there are a LOT of pages to play on my music stand. I wish there was a way to condense this song in fewer pages. Ill do my best to play it with my concert. 0 / 0 people found this review helpful.