Need help reducing radical expressions without perfect square or cube roots? Take heart: this free math lesson will ensure that you know everything you need to know for that next big test. Examples include square roots, cube roots, and 4th roots. You'll also learn a technique to simplify n-root expressions as well as how to simplify variables in radical expressions.
If you're all about fast boot times and computer speed, check out this video for a tutorial on how to increase the speed of Windows 7. This video covers the tweaking of the UI, optimizing the computer for best performance, and reducing the amount of time it takes for the computer to start up or shut down. Doing this will make it easier to do the things you love to do on your Windows 7 at a fast pace.
When done properly, Ujjayi (translated as "victorious") breathing should be both energizing and relaxing. But it really is confusing at first. In this how to video, Garry Alesio shares some insight and tips into making this effective breathing exercise a natural stress-reducing solution. Watch this tutorial and you will be breathing your way to a less stressful life in no time.
Some tips for using Photoshop Mama's latest action for reducing the effects of Rosacea Acne.
For a company more associated with debugging computer programs, Google's parent company, Alphabet, is making a name for itself by taking on the real thing — mosquitoes.
Seagrass may help your favorite beach stay a little less toxic. A new study, led by Joleah Lamb, a postdoctoral researcher in the Harvell Lab at Cornell University, found that coastal seagrasses reduce levels of pathogens dangerous to humans and marine organisms in near-shore waters.
A week after reducing the base price of its Focals smartglasses by nearly 50 percent, wearables maker North is now reducing its workforce.
Augmented reality headset maker Meta Company unveiled Meta Viewer, its first software application, during its keynote at the Augmented World Expo in Santa Clara on Wednesday.
With a predicated increase in the number of Lyme disease cases in the coming spring season, new research endorses the use of bait boxes to control ticks on the rodents that serve as their hosts.
Remember those horrible, soul-crushing studies from a few years back linking grilled meats with cancer? Unfortunately, they're still true, but scientists have recently found that an unexpected ingredient can curb some of the harmful effects of high-temperature cooking.
Perhaps you have received your guitar as a gift, or picked it out for yourself; and whether it is your first guitar or if you are a grizzled veteran of the frets, there may come a time when your guitar may lose its like new looks. Oil from a performer's hands, combined with dirt and dust, collects to build an unsavory grime on both the fret board and the body of the guitar reducing the overall aesthetically pleasing look of the instrument. Watch this video and you'll be properly cleaning your...
In this video, you will learn how to grind and mix feed on a farm. Mixing feed allows farmers to buy feed ingredients in bulk, and prepare their own specialized blends, reducing costs. The farmers shown in this video use a Gel mixer, and they describe how theirs works, including a description and explanation of its parts and what they do. You will also learn about their own personal experiences with mixing feed on their farm with this mixer, as well as some tips based on this experience. The ...
Sometimes we don't have the time or money to go to a therapist to have them help us manage our stress. Using a shower to reduce stress is easy with these tips. Get advice on reducing and managing stress in the shower in this stress management how-to video.
Anxiety can take a toll on your body and there are many ways to help ease anxiety in your body. Essential oils can relieve anxiety and relax the body. Get advice on reducing and managing stress in this stress management how-to video.
Starting in iOS 11, Apple introduced a QR code scanner for iPhone that's baked right into the Camera app, reducing the need for a third-party scanner. However, not everyone knew it existed, so a lot of users were still using third-party QR code scanners. In iOS 12 and later, Apple addressed the issue, making theirs much more visible, as well as improved QR code scanning in general.
The Disney Research Lab is using projector-based illumination to paint actors' faces during live performances. You know what that means? Disney just took Halloween to a whole new level.
It's not the bacteria itself that takes lives and limbs during invasive flesh-eating bacteria infections. It's the toxins secreted by the group A Streptococcus bacteria invading the body that causes the most damage.
20 Questions is a great game to play when you have some time to kill. Check out this video and learn the basic rules of the game. 20 Questions is perfect whether you are in the car, a waiting room or anywhere else and feeling a bit bored.
The augmented reality industry had enough twists this week to surprise even M. Night Shyamalan.
New research explores how the bacteria on the penis can leave men more susceptible to infection with HIV.
About a third of the methane released into the environment comes from the production and transport of natural gas. The gas leaks as it moves along the transport chain from gas wellheads to market.
As drug-resistant bacteria become more commonplace, researchers are looking for new antibacterial strategies to disrupt disease-causing microbes. Some scientists are working to create new drugs, while others are trying out drug combinations. Another group, however, are ditching pharmaceuticals altogether and experimenting with non-drug alternatives.
In this video, I will show you how to perform the color-changing, blue bottle experiment with common household products.
Do you watch women with sleek and shiny hair with envy? Now you can transform your frizzy hair into a silky smooth style. This isn't magic and does take a little more time than toweling dry. But with a few products, a blow-dryer and a little extra time in the morning you can achieve this look.
On the airplane, in the middle of cold and flu season, your seatmate is spewing, despite the clutch of tissues in their lap. Your proximity to an infectious person probably leaves you daydreaming (or is it a nightmare?) of pandemics and estimating how likely it is that this seatmate's viral or bacterial effusions will circulate throughout the plane and infect everyone on board.
How do I get rid of these zits?! Whether its pimples, blackheads, or whiteheads, the name is the same, and the name is acne.
Few things are more important than search engine optimization when it comes to increasing a brand's visibility online. Regardless of whether you're launching a new business from scratch or working as a marketing professional at a major corporation, you need to ensure that you're drawing the most people to your website and affiliate links by utilizing the latest and most powerful SEO tools and methods.
Beyond spotlight-grabbing features like Dark Mode and computer mice support that iOS 13 contains, Apple has also made its mobile platform more user-friendly for people that exhibit sensitivity to on-screen animations. If you've always found the transitional effects between app pages jarring, your iPhone now has a setting to help with that, preventing possible motion sickness and anxiety.
After North cut the base price of its Focals smartglasses, Vuzix is now testing the waters of a lower price point for its Blade smartglasses.
Since getting our hands on the Magic Leap One last week, we've been methodically delving into each feature and reporting our findings step-by-step. Earlier this week, we took a look at the Screens app (a video viewer) and the Helio app (an AR web browser). This time around, we'll be digging into the Create app, the experience that allows you to fill the real world with objects that transform the nature of your local reality.
Waveguide manufacturer DigiLens has closed a $25 million Series C round of funding from automotive technology company Continental, which uses the technology in its heads up displays.
The LG V30 has solid battery life. With its QHD P-OLED screen and 4 GB RAM, it's able to maintain all-day performance with average use. Heavier users might find that its 3,300 mAh battery isn't quite enough for a full day of work, though, but with a few software tweaks, you can squeeze out even more battery life.
If you're a regular reader of this site, there's a good chance friends and family turn to you as their volunteer technical support staff.
With products and solutions offered by the likes of Scope AR, Trimble, DAQRI, VIATechnik, and others, augmented reality is becoming a hot commodity for improving productivity while maintaining safety in the construction and manufacturing industries.
Climbing into bed and shutting your eyes each night is heavenly—but waking up the next morning isn't. We all hate dragging ourselves out of the comfort of sleep and into the groggy, exhausting work day. Yet starting your day doesn't have to be awful if you know how to hack your sleep cycles and get the most out of your shut-eye.
Personally, I know life would be a lot easier if the people in it could just read my mind. Since that technology is currently unavailable, it's comforting to know that your air conditioner can be your personal telepathist with Sensibo.
When iOS 7 was released, there were actually news reports of people getting disoriented and sick due to the motion of the parallax effect, along with the speedy animations when opening and closing apps and folders.
I don't like paying for repairs, and I don't like purchasing extended warranties. When one of my gadgets break, I perform emergency surgery and try and fix it myself. It doesn't always go well, but I've managed to resuscitate a few iPhones, an HDTV, an Android tablet, multiple MacBook Pros, and other gadgets seemingly on their deathbeds.
Got an upset stomach or a little heartburn? America's favorite pink pill will cure it right up. But did you know that there's actually metal hiding in those chewable Pepto-Bismol tablets? Yes, metal. Technically, it's a poor metal, but metal's metal, right? Well, we do tend to eat a lot of iron in our diets, because it carries oxygen throughout our bodies, so consuming metallic minerals isn't anything abnormal. But you'd never think that Pepto-Bismol is actually made up of metal.
Businesses that have adopted enterprise-grade wearables for their workforces now have a new option among the multitude of AR productivity apps that can help their team members communicate in AR.
