EXERCISE 20.2 Round all answers to two significa In exercises 1 through 40 perform and express the answers in the forn 1. (1 - j2) + (3 + j4)​

1

explanation:

i mean i gues

explanation:

answer:

make you upset

explanation:

One of the benefits of working with chlorinated polyvinyl chloride (CPVC) pipe is that it can be cut with a variety of different tools that don’t require any electricity or heat. However, different cutting methods are preferred over others, depending on the application.

When cutting CPVC pipe, it is important to make a square, flat cut. An uneven cut limits the bonding area and weakens the fitting.

To help you make the best possible cut, we’ve put together the following dos and don’ts when cutting CPVC pipe in different situations.