Secant line a circle in the Euclidean plane, a line joining two of them would be a 2-secant (or "bisecant") and a line passing through only one of them would be a 1-secant (or "unisecant"). A unisecant in this example need not be a tangent line to the circle. This terminology is often used in incidence geometry and discrete geometry. For instance, the Sylvester–Gallai theorem of incidence geometry states that if points of Euclidean geometry are not collinear then there must exist a 2-secant of them. And the original orchard-planting problem of discrete geometry asks for a bound on the number of
What It Feels Like for a Girl sound, rather than work on the music for two-three hours. That way they would know if it can be kept or rejected and save time on production. During recording, Sigsworth noticed that the verses were out of sync with the music and wanted to add extra bar which would help them be coherent. However Madonna dismissed it, and he had to cut up the individual music to put it in his computer for accompanying her vocals. Sigsworth thought it made the song sound more "fluid and magical" and commended Madonna for not taking the cop-out solution. "What It Feels Like