What does it mean to average X-intercepts? There are a number of strategies to find the vertex. You will have seen in the examples that, since the graph of the quadratic function is symmetric about the vertex, the x-intercepts are symmetric about the vertex. Hence the average of the x-intercepts gives the x-coordinate of the […]

Visit Skype.com from your browser and download Skype.If you already have a Skype or Microsoft account: Open Skype and click or tap Skype name, email or phone. Enter your Skype name, email or phone and select Sign in. Enter your password and select the arrow to continue. You’re now signed in to Skype. How do […]

The download button to the right of the app name tells you whether it is free, or if you’ve already downloaded it. You will see one of these indicators: “Get” means that the app is free. “Open” means it’s already installed on your phone. A cloud icon means you already own the app. How do […]

Go to System Preferences > Users & Groups > Login Items for a list of apps set to launch on startup. To remove a specific app, highlight it and click the minus button under the list. How do I stop applications from opening on startup? On most Windows computers, you can access the Task Manager […]

Take a screenshot and tap its thumbnail — or open an image or document in an app like Photos, Files, or Mail — then find the Markup tools. Once you do, tap the highlighter tool, which looks like a thick marker. How do you remove markup from Photos on iPhone? Navigate to the project’s Drawings […]

Create a label: Open Gmail. At the top right, click Settings. See all settings. Click the Labels tab. Scroll to the Labels section and click Create new label. Enter the label name and click Create. Gmail label names can be up to 225 characters long. You can also create nested labels, which are like subfolders. […]

Translate your audio/video files in five easy steps: Upload an audio or video file to Sonix. Receive a text transcript in just a few minutes. Edit the transcript using our online editor as necessary. Select a language for translation. Receive the translation in a few minutes. Can Google translate audio from video? Google’s multilingual translation […]

Press Ctrl+Alt+. and Word will create an ellipsis. Use AutoFormat. Go to File>Options>Proofing and select AutoCorrect Options…Ellipses and Print Editions First, make sure all your ellipses are actual characters and not three periods. Second, make sure that all the ellipses within sentences have a space after them. How do you type an ellipsis? An ellipsis […]

Press “Shift-Cmd-Q” on the keyboard to activate the log-off dialog. Click “Log Out” to close all of your open programs and log out. Alternatively, press “Shift-Opt-Cmd-Q” to log out without viewing the dialog first. How do you sign out of a Mac? Sign out on your Mac Choose Apple menu  > System Preferences. Click […]

spreadsheet program. Microsoft Excel is a spreadsheet program included in the Microsoft Office suite of applications. With Office 365, you are able to download the application to your hard drive and will also have access to the online version. What type of software is Excel? SpreadsheetMicrosoft Excel is a spreadsheet developed by Microsoft for Windows, […]