When using color in a computer - generated presentation aids you should use?

For the questions below, use the following partial class definitions : public class A1 { public int x; private int y; protected int z; ... } public class A2 extends A1 { protected int a; private int b; ...

Briefly explain why it is necessary to empty the recycle bin on the computer

What is the one common feature that ties together different social media technologies? All of the social media tools we use today are created by Google. A high level of technical knowledge is needed to access social media tools.

When an object is falling because of gravity, the following formulacan be used to determine the distance the object falls in aspecific time period. D = ½ gt^2

Elise has just edited two photos of her cat and three different photos of her dog. She needs to save all five of these photos into the same folder.

You coded the following class: try { Scanner file = new Scanner (new File ("data. txt")); String s = file. nextLine (); } catch (ArithmeticException ae) { System. out. println (ae. getMessage ()); } Explain what the problem is and how to fix it.

Which shows the correct order of steps for sending more information to attendees after a meeting request has been sent? A. open the meeting request, click Contact Attendees, choose New E-mail to Attendees, and write and send message B.

When a flying bug hits a moving train, no effect is observed on the train because?

If a = 3 and b = a+3 find value of b.

Marsha is working on a group project and needs to start putting together a slide presentation for the group. Two of her group members use Windows laptops, and she has a macOS computer. One group member is using a Chromebook running ChromeOS.