Simple wireless networks can be set up for the home or small office using one's existing Internet access. Typically, a person who is familiar with setting up a computer can install a home wireless network in about an hour by following the guides and manuals.
The number 2 {\displaystyle \scriptstyle {\sqrt {2}}} is irrational. In mathematics, an irrational number is a real number that cannot be expressed as a ratio of integers, i.e. as a fraction. Therefore, irrational numbers, when written as decimal numbers, do not terminate, nor do they repeat.
The decimal number just mentioned is an irrational number. Other irra-tional numbers include, , and (the ratio of the circumference of a circle toits diameter). There are infinitely many irrational numbers.Figure 12 illustrates how a point with coordinate can be located on a num-ber line. FIGURE 12abc1In a right triangle 1a 2 + b 2 = c 2 .90Â°90Â°â20 1 2 ï£±ï£´ï£´ï£²ï£´ï£´ï£³ ï£± ï£´ï£² ï£³ ï£±ï£´ï£²ï£´ï£³ units 1 unit1 unit â2 â 2 22 7 6.4 Convert each terminating decimal into a quotient of integers.