In this video you can learn how to solve linear inequalities. Understand the basics of inequalities and linear equations. In an inequality, we say that that one number is greater than (>) another number or less than (<) another. On occasion we say that something is greater than or equal to, or less than or equal to. In a basic linear equation, we solve for the variable of x by subtracting the value from the opposite side or the = sign. Start by writing your equation on a sheet of paper. It wi...
View the absolute value of a number as its distance from zero. When you take the absolute value of a number, you always end up with a positive number (or zero). Whether the input was positive or negative (or zero), the output is always positive (or zero). For instance, | 3 | = 3, and | _3 | = 3 also. This property that both the positive and the negative become positive makes solving absolute-value equations a little tricky. But once you learn the "trick", they're not so bad. Let's start with ...
With social networking systems, YouTube comments chains, chat rooms, bulletins boards, Twitter updates... It seems as if almost everyone has at one time publicly stated an opinion on the Internet. Nearly half of all prospective employers research job applicants online. Make sure that what you’re posting today doesn’t cost you a dream job tomorrow!
Nothing says style for miles like a perfect smoky eye. Here we have makeup artist, TiffanyD showing us how to get that sultry look using bluer tones, rather than black. Apply navy shades to get a sexy look for this fall!
This tutorial video will show you how to make homemade firecrackers. These firecrackers are great for celebrating any occasions, but especially New Years and the Fourth of July. Use this as inspiration for one of your April Fools Day pranks!
An explanation of how to use Seesmic.com - think of it as Twitter but with video.
Whether you need a repetitive background for Twitter or your Tumbler account, an attractive pattern is crucial for establishing your personal style and brand. And you don't have to resort to mass-distributed image software or online pictures to fill your walls with.
This is a video tutorial in the Home & Garden category where you are going to learn how to make a sign using a wood router free hand. For this you will need a router. The kind of router you use is not so very important. But, what is important is the router bit. It should be a “V” shaped bit for doing free hand work. There are lots of bits you can use. First you fix the depth of the cutter so that only a little bit of the router bit is exposed. You should not be seeing too much of the bit abov...
Accidentally leave your Gmail open on a public computer terminal? Don't fret. You can have Gmail sign out any unwanted sessions with a click of the mouse. This free video tutorial from the folks at CNET TV will show exactly what to do. Protect your Gmail email account and log out any unwanted sessions with this how-to.
Looking for an easy way to cut down on the spam you receive at your main Gmail account? With plus (+) sign filtering, it's easy! So easy, in fact, that this free home computing how-to can present a complete (and somewhat talky) overview of the process in just over a minute's time. For specifics, and to regain control over your email account, watch this PC user's guide.
This image editing software tutorial shows you how to create an artsy, textured sign in page for flush mount style albums in Photoshop CS3. Learn how to use the multiply blend mode to darken the image and bring out the texture of the texture layer in Photoshop.
Check out this instructional language video to learn how to pronounce and write the hard and soft signs in Russian. Learn how to read and write Cyrillic with Viktor Dmitriyevich Huliganov in this 9th lesson. This is the penultimate Cyrillic alphabet lesson in the series, and covers the last two letters; the hard and soft signs, which have no sound of their own. Watch this tutorial video that is great for language nerds and beginning Russian speakers.
In this tutorial, we learn how to sign in offline to Xbox LIVE (Xbox 101). First, you will go to your Xbox console and then go to 'my Xbox'. After this, you will go to your preferences and then go to 'Xbox live'. From here, change your setting to make it say that you are offline. Save this and then everyone will think you are offline when you are really on and playing! This can help you out if you don't want to play group games or chat, but your friends want to. Just make sure to set it back ...
When you're examining a patient's chest, you start out by simply looking at them— by inspection. It will be hard to count the respirations visually on a healthy person's chest because it moves so little, but in a patient with respiratory distress, the chest might be overactive and strain may show in the neck muscles. Eve Bargmann, M.D., will also teach doctors about palpation, percussion, and auscultation of the chest and back.
Since its launch in 2009, Google Apps Script has given creative thinkers the ability to perform light-weight application development within GSuite. Based on JavaScript, you can build your own simple tools that will increase your efficiency and productivity.
When you think about your Apple Watch, what comes to mind? Fitness tracking? Replying to texts? There are a lot of things Apple Watch is good for, but social media doesn't appear to be one of them based on the App Store. If that's your perception, however, it's time for a reality check because you can start browsing Twitter and Reddit on your Apple Watch right now.
If there's an influential tweet, you can see what people are saying about it by reading its comment thread. But what about quote tweets, aka tweets someone posted on their own timeline that quote the initial tweet? These don't show up in comment threads, but there is a way to find them.
On Twitter, you can pin one of your tweets or replies to your profile, so it's the first post people see when they visit your page. However, Twitter prevents you from pinning someone else's tweet. You can't even pin something you retweet. There is a clever workaround, though, and it also works for posting empty tweets.
Because of its ability to place digital content into the real world, augmented reality lends itself well to artists and creatives.
Using a green screen is an affordable and easy way to transport your video to anywhere imaginable, even to places that don't exist. You can use it to sit behind a desk in a busy newsroom or dance on the moon, but first, you have to know how to properly perform chroma key compositing two videos together. Fortunately, Enlight Videoleap on iOS makes it easy.
Location-based gaming company Niantic knows its business model is inextricably tied to the outdoors, so it is in its best interest to help preserve that environment to give players a place to play.
Augmented reality optics maker WaveOptics has just infused its operations with a fresh round of funding to facilitate its objective of bringing consumer-grade smartglasses at a $600 price point to market in 2019.
This week, inside sources divulged details of how Apple nearly acquired Leap Motion, twice. Otherwise, companies offering or working on augmented reality technology had more successes than failures to talk about.
A major obstacle to the mainstream acceptance of smartglasses is the current inability able to smoosh processors, sensors, and batteries into a pair of frames that look cool. Wearables maker Thalmic is hinting that it may have figured it all out.
Traditional media institution The New York Times continues to break new ground in its augmented reality news coverage, this time with a 3D volumetric capture of model Ashley Graham.
If you subscribe to notifications for Magic Leap CEO Rony Abovitz's Twitter feed, you'd think everyone in the world already has a Magic Leap One. Alas, that is not the case, but those not within the geographic areas of Magic Leap's LiftOff service now have a loophole through which they, too, can join the "Magicverse."
Magic Leap shows up in the weirdest places. Last week, right at the start of World Cup fever, for some reason, the Magic Leap One appeared on a Brazilian television show.
There are currently 27 available Animoji to choose from in iOS 13, but you're not limited to Apple's animated emoji characters — you can make your own. They're called Memoji, an available feature since iOS 12, and they're highly customizable.
Apple released iOS 12 on Sept. 17, and most of the announced features have been released for the iPhone's latest available operating system. However, some brand new features can be accessed with Apple's latest beta, iOS 12.4. If you want to try out all its new features before everyone else, you can install the developer or public beta on your iPhone right now.
We are still months away from Google unveiling the new Pixel 3 and 3 XL. As rumors continue to trickle in revealing more about what it will look like and its specs, we've learned an important aspect — who is actually manufacturing them.
In an effort to help its advertising partners close sales with its sponsored augmented reality camera effects, Snapchat has launched a set of e-commerce tools designed to encourage users to buy products directly in the app.
We are slowly approaching Huawei's "See Mooore" event where the P20, P20 Pro, and P20 Lite will officially be revealed to the world. With the event being held in Paris, France, attending won't be an option for most of us. Fortunately, there are ways to enjoy the event online.
We already showed you the dark side of augmented reality in the form of a virtual girlfriend from Japan, but now the same country has given us something a lot less creepy that could be the future of virtual pop stars everywhere.
Apple released the official iOS 11.2.6 update Monday for iPhones, which comes just under four weeks after Apple pushed iOS 11.2.5 to users. This latest update was released off Apple's normal release schedule to quickly patch the "Telugu" character bug that causes erratic behavior when viewed in apps.
Ever since Microsoft sold Nokia to HMD, they've hit the ground running with a new lease on life. Quick updates have become their hallmark, with even their lower-end phones getting Android Oreo in a timely fashion. The same holds true for their current flagship, the Nokia 8, which by our count is now the first phone outside of Pixel or Nexus devices to get Android 8.1.
This week, saw two companies leaning on AR to prop up their financial futures. On one hand, Apple made quite a bit of AR-related news ahead of its quarterly earnings report next week. On the other hand, Vuzix launched a pre-order program for its Blade smartglasses and closed the largest financing deal in the company's history to fuel its ongoing headset production.
It would be difficult to discuss the business of augmented reality without acknowledging the annual tech meat market of CES.
The Pixel 2 and Pixel 2 XL launched in 2017 with three colors: Clearly White, Just Black, and Kinda Blue. For those who wanted to stand out from the crowd a bit, Kinda Blue was the clear choice. Verizon, however, had other plans in mind, and Kinda Blue became exclusive to the carrier. That is, until now.
Okay, yes, 2018 has only just begun — but it's not our fault that Sony dropped some of the ugliest new phones on us since ... their last ugly phone in 2017. According to Evan Blass (@evleaks on Twitter), Sony will be "refreshing" their low- to mid-range phones (Xperia XA1, XA Ultra, and L) by debuting the Xperia XA2, XA2 Ultra, and L2 at CES next week.
Everything that has a beginning has an end. This week marked the end of the long wait for the reveal of Magic Leap's first product and the beginning of the wait for more substantive details. Likewise, Google Tango will meet its end in March 2018, when ARCore will officially begin its public rollout.
