A security system from Lorex includes everything you need to get your system up and running right out of the box. Each camera (whether sold separately or as part of a system) includes the necessary parts to connect and mount your cameras. Each camera typically includes: 60ft of cable (either BNC or Cat5e - per camera)
Irrational number, any real number that cannot be expressed as the quotient of two integers. For example, there is no number among integers and fractions that equals the square root of 2. A counterpart problem in measurement would be to find the length of the diagonal of a square whose side is one unit long; there is no subdivision of the unit length that will divide evenly into the length of the diagonal.
A transcendental number is a (possibly complex) number that is not the root of any integer polynomial, meaning that it is not an algebraic number of any degree. Every real transcendental number must also be irrational, since a rational number is, by definition, an algebraic number of degree one.