A hard disk platter's spinning motion creates a cushion of air above the read/write head, which ensures that the read/write head makes contact with the platter surface instead of floating above the platter. T/F

By default, cells in excel are set to which format?

Consider a satellite orbiting the earth. Its position above the earth is specified in polar coordinates. Find a model-view matrix that keeps the viewer looking at the earth. Such a matrix could be used to show the earth as it rotates.

A software company hired Ray, a college graduate to work in their development team. Ray is assigned to work in the coding phase of a project. What happens during the coding phase of a software development project? A.

E-mail is an temporary message medium. a. True b. False

A collection is a container object (data structure) that represents a group of objects often referred to as data or elements of the collection TRUE FALSE

A website where entries are made in journal style and displayed in a reverse chronological order is called a

Which key should you press to leave the cell as it originally was? A. Delete B. Cancel C. Backspace D. Enter

Transmission Control Protocol/Internet Protocol (TCP/IP) model is responsible for defining a way to interpret signals so network devices can communicate?

What is a benefit to using a land line instead of a cell phone?

Bertha was recording a drama club practice. during editing, she noticed that she missed recording the beginning of a shot in the scenes. which camera technique should bertha use so that she doesn't miss the initial action. a. zoom through b.