All employees that drive a truck-mounted attenuator (TMA) will. be trained in the proper methods of installation, transporting, setup, operations, and preventative maintenance of the unit. To. ensure that an employee understands his/her responsibility, every. operator must successfully demonstrate the proper methods.
Pi is the ratio of the circumference of a circle to its diameter. It is known to be irrational and its decimal expansion therefore does not terminate or repeat. The first 40 places are: 3.14159 26535 89793 23846 26433 83279 50288 41971...
A quadrant is one-fourth of a circle. When you bake an apple pie and then cut it equally so that you and three of your friends get pieces that are the same size, you'll each get a quadrant of the pie. When a circle is evenly divided into four sections by two perpendicular lines, each of the four areas is a quadrant.