Atypical image on the internet is of size 640 × 480. (how many pixels does it contain? ) let's focus on images of a smaller size, say 10 × 10 (about the size of an alphabetic character on the screen). and let's assume there are just two possible colors for each pixel, black and white. write a mathematical expression for the number of different possible black-and-white 10 × 10 images?

Amara created a workbook to track the number of minutes she reads each week. each day, she entered the number of minutes into the workbook. identify the types of data in the workbook using the drop-down menus.

Mary's manager told her she should insert a graphic into her documentwrite mary a brief note describing how to insert a graphicin a word processing document.

Drag each label to the correct location on the image list the do’s and don’ts of safeguarding your password. a. keep yourself logged in when you leave your computer.b. don’t write your password down and leave it where others can find it.c. share your password with your friends.d.each time you visit a website,retain the cookies on your computer.e. use a long password with mixed characters.1. do's 2. don'ts