Cot x is 1/tan x or cos x / sin x or +- sqrt cosec^2 x -1.
Original Cast Recording. Arista, 1973. Includes original hit song Day by Day sung by Robin Lamont. Sung by the original cast members David Haskell, Peggy Gordon, Robin Lamont, Gilmer McCormick, Sonia Manzano, Jeffrey Mylett, Stephen Nathan, Herbie Braha, Joanne Jonas, and Lamar Alford.
One Day (Matisyahu song) One Day is a song sung by American reggae singer Matisyahu and written by him and the The Smeezingtons, first released in 2008, his first single since Jerusalem (Out of the Darkness Comes Light). The song was also included as a last-minute addition to Matisyahu's album Light.