What is a graphics card and what does it do?

What type of computer network ensures high security ?

Assume that you have an sorted array of records. assume that the length of the array (n) is known. give two different methods to search for a specific value in this array. you can use english or pseudo-code for your algorithm. what is the time complexity for each algorithm and why?

This is not a factor that you should use to determine the content of your presentation. your audience your goals your purpose your technology