Corrugated Metal Pipe. Corrugated Metal Pipe Joints. Foster supply offers a multitude of pipe sizes, shapes, gauges, coatings and materials options. We stock from 6 to 96 diameter galvanized pipe. Other coatings and shapes may be special ordered including pipe arch shapes, Aluminized Type II and asphalt coatings.
Teaching Exponents. We have been busy in math working on exponents! I have an accelerated 5th grade group, so we needed to cover 5th and 6th grade standards on exponents. We haven't quite gotten to evaluating expressions with them yet, but they are exponent pros now! Here are the two anchor charts we made, and the students also put these into their math journals.
The TI-83 Plus is a popular graphing calculator used in many high school math classes. Exponents are a shorter way to write a number multiplied by itself several times. For example, you could save some effort and space by writing 5^8 instead of 5*5*5*5*5*5*5*5.n an exponent, the number being multiplied by itself is known as the base and the number of times that it is multiplied by itself is the power.. Especially with larger bases and exponents, using a TI-83 Plus can save you time in calculating the exponents. Step 1. Step 2.