Which virtual switch option allows virtual machines to communicate with each other secretly?

Pp 4.1 design and implement a class called sphere that contains instance data that represents the sphere’s diameter. define the sphere constructor to accept and initialize the diameter and include getter and setter methods for the diameter. include methods that calculate and return the volume and surface area of the sphere (see pp 3.5 for the formulas). include a tostring method that returns a one-line description of the sphere. create a driver class called multisphere, whose main method instantiates and updates several sphere objects.

What provides an array of buttons for quick access to commonly used commands and tools

Hazel has just finished adding pictures to her holiday newsletter. she decides to crop an image. what is cropping an image?