Technician a says that refrigerant leaks are most common where components join together. technician b says that many manufacturers put leak-tracing dye in the refrigerant systems of new vehicles. which technician is correct? a. both technicians a and b b. technician a c. technician b d. neither technicians a nor b

Plz 40 points what are raster vectors? a bitmap image a vector file a type of printing press a small projector

Install and use wireshark program ( send back screen shots and other vital information) case project 3-2: decode a tcp segment in a wireshark capture in this chapter, you walked through tcp segment to interpret the data included in its header. in this project, you use wireshark to capture your own http messafes, examine the tcp headers, and practice interpreting the data you'll find there. 1. open wireshark and snap the window to one side of your screen. open a browser and snap that window to the other side of your screen so you can see both windows.

Which of the following statements is false? a. a class can directly inherit from class object. b. if the class you're inheriting from declares instance variables as private, the inherited class can access those instance variables directly. c. a class's instance variables are normally declared private to enforce good software engineering. d. it's often much more efficient to create a class by inheriting from a similar class than to create the class by writing every line of code the new class requires.