Math books often put parentheses around the negative number you’re subtracting so the signs don’t run together, so 3 – –5 is the same as 3 – (–5). When taking a negative number minus a positive number, drop both minus signs and add the two numbers as if they were both positive; then attach a […]

Insert special characters On your computer, open Google Docs or Slides. Open or create a document or presentation. At the top, click Insert. Find the character you want to insert: To add a character to your file, click it. Do Alt codes work in Google Docs? You can insert special characters in your documents and […]

Email security is a term for describing different procedures and techniques for protecting email accounts, content, and communication against unauthorized access, loss or compromise. Email is often used to spread malware, spam and phishing attacks.Email encryption often includes authentication. What are the different types of email security? Some of the principal email security features are […]

In Normal view, click the slide that you want to add a comment to. On the Insert tab, in the Media group, click the arrow under Audio, and then click Record Audio. To record the comment, click Record, and start speaking. When you are finished recording, click Stop. Can you put audio over a PowerPoint? […]

If you want to get extreme or want to use your storage space for something else, don’t set up any email accounts on your iPhone. That way, email will take up 0 MB of your storage. If you don’t set up email accounts, that doesn’t mean you won’t be able to use email on your […]

First, open the Settings app. In Settings, tap your Apple account avatar or name. On your account screen, scroll down and tap “iCloud.” On the iCloud summary page, you’ll see a bar graph that depicts how much of your iCloud storage space is in use. How much space do I have in the cloud? When […]

Answer: A: Answer: A: Deleting a backup deletes the backup only from the iCloud storage, not anything on the iPhone. What does it mean to delete backup and data on iPhone? Answer: A: It deletes the backup that is currently being stored on iCloud. However, why don’t you just hook your device up to iTunes […]