A bike box is a designated area at the head of a traffic lane at a signalized intersection that provides bicyclists with a safe and visible way to get ahead of queuing traffic during the red signal phase.
In Algebra a term is either a single number or variable, or numbers and variables multiplied together. Terms are separated by + or â signs.
1 Variable In mathematics, variable is referred to a term which keeps on changing within its limitations and can take up any value as a consequence of any change in the scenario. 2  Some variables are independent and some are dependent. 3  Variables have great significance in algebra and other fields of mathematics.