Martina is responsible for the installation and maintenance of both hardware and software that make up her company’s network. She is often required to design networks that will meet the company’s performance and capacity needs in addition to securing all networks, often in connection with system administrators. Martina works as a,

Why were most movies from the late 1890s until the early 1930s only filmed in black and white? there were only a few people who could afford the technology to produce color motion pictures back then. audiences did not want color motion pictures until later. the film used to make color motion pictures often overheated, which was a safety hazard, so it was generally not allowed. color films had to be hand-colored, frame by frame.

Match the sentence fragment in the first column with the appropriate ending in the second column. a little per favore?

Jason is working on a microsoft excel worksheet and he wants to create a print preview shortcut. his teacher asks him to access the customization option to create the new shortcut. which two tabs should jason select to place the print preview shortcut on the worksheet toolbar? a. new tab (custom) and new group (custom) b. new file tab (custom) and new tab (custom) c. new custom group and new command d. new custom tab and new command