If you want to learn how to get and graph the slope of a line using two points, you should watch this. 1. Let your two points be (x1 , y1) and (x2 , y2). Draw a straight line that connects the two points. 2. Use the formula, m = change in y over change in x , for finding the slope which is represented by the variable m. 3. The simpler form of the formula would be m = (y1 - y2) / (x1 - x2). 4. If you were given two points, just substitute the values in the given formula. 5. For example, the tw...
The video shows how to draw a multi- point perspective by drawing it in easy to view steps. It shows how to draw the subject in the simplest form possible to achieve the finishing results. It starts out with a single horizontal line then the line is divided in half with a vertical line and the remaining lines drawn are on an angle and rectangles which are worked in to the video to achieve the final results of a multi- point perspective.
An annotated bibliography is very important when writing a scholastic paper or essay. In this tutorial, learn how to create an annotated bibliography, step by step.
Try out this science experiment... watch this video tutorial to learn how to illustrate the scientific concept of conservation of mass. This is purely educational, and not as exciting as some other demonstrations, but this does clearly illustrate the concept of conservation of mass.
Want to mix and scratch like a professional DJ? To be a good DJ you need to understand the concepts of mixing tracks, adding cool effects, and of course you need a good sense of rhythm to line up the beats. This how to video explains how to use some of the features of the CDJ-400 mixer. Watch this DJ tutorial so you can learn a few of the features on the CDJ-400 mixer.
This is a software tutorial of how to import two separate photos into one composition in Photoshop easily. This is a basic tutorial for beginners only. Once you understand the concept, you can import multiple pictures into any comp in Photoshop.
Dogs are pack animals, used to the concept of each family having a leader. For the dogs to be a good pet, they need to understand that the human pet owner is the alpha leader. Learn how to easily establish yourself as the "Alpha" in your dog's eyes by watching this video pet training tutorial.
Before obtaining the permission to practice as a veterinarian, all veterinary students must pass the North American Veterinary Licensing Examination, or NALVE. This video animal medical tutorial covers a lot of the basic concepts of anesthesia, including equipment and drugs, on both small and large animals that were taught in veterinary school and would be tested in the final examination. Learn how to review anesthetic procedure and prepare for the North American Veterinary Licensing Exam by ...
Dan Britt teaches math concepts with the aid of a metronome and drumometer.
One of the fun and special traditions enjoyed and shared by the Deaf Community is signing stories using number or alphabet hand shapes. In these stories, various hand shapes do not stand for the numbers and letters themselves, but are used as signs or gestures to convey concepts. They are signed in alphabetical or numerical order, and used in amazing ways to sign or act out a story.
One of the fun and special traditions enjoyed and shared by the deaf community is signing stories using number or alphabet hand shapes. In these stories, various hand shapes do not stand for the numbers and letters themselves, but are used as signs or gestures to convey concepts. They are signed in alphabetical or numerical order, and used in amazing ways to sign or act out a story.
Chad west covers some basic masking concepts to add a pre-made border file to a photograph.
I spent hours writing a guide on how to record a screencast, or record what is on the desktop, and convert it. I then found out that this is much simpler & faster and doesn't even involve opening the commandline.
I got my first Philips Hue White and Color Ambiance bulbs because they're the consensus best of the best for colored lighting. But after spending 90 bucks on two light bulbs, when it came to all the accessories like switches and buttons, I went with cheaper third party options. Little did I know, I was overlooking a great first-party accessory with a surprisingly reasonable price.
When watching stories in your Instagram feed, there's a high probability that you'll come across an AR filter that you'll want to try out for yourself. A quick browse and search in the Effect Gallery will bring up nothing in most cases. But all of that unproductive work isn't necessary because there's a faster and simpler way to get the AR effect in Instagram Stories, and it works all of the time.
In iOS 11, Apple made it easier for you to share passwords with friends. Back then, it was just Wi-Fi passwords, which made sense. "What's the Wi-Fi?" gets old after a while. But now, whether you're running iOS 12 or 13, you can share any password you want with any iPhone around, all with one of iOS' best features: AirDrop.
iPhones aren't immune to occasional bugs. But starting with the iPhone X, performing a reboot to fix minor issues has gotten a little more tedious. Thankfully, iOS 13 has a hidden option that makes the process a whole lot simpler.
It hasn't been a great year for Facebook. Recently, Android users had to discover on their own that the company was logging their calls and texts in Messenger. However, according to Facebook, all users did approve of the data collection, and as such, all affected users can disable logging as well.
Beer pong is a classic game created by college kids to drink and have a good time. However, the process of setting it up is messy and takes a while. Luckily, a demo has introduced an app coming soon where you can play an augmented reality version of beer pong using Apple's ARKit.
New updates to the journaling app Day One include more security for journal writers' data. For example, users can now enable end-to-end encryption. The encryption does not happen automatically; however, users must go to Settings — within Journals — then select each journal they want encrypted.
The headsets of tomorrow offer some amazing possibilities in both gaming and work, but what we've seen so far only begins to scratch the surface. The US Navy saw the potential to use augmented reality in a helmet to provide divers with an incredible amount of information we have so far only seen in Hollywood movies.
It's déjà vu all over again for HTC. A day before they were set to announce their latest flagship smartphone, the HTC 10, a leaked video has surfaced, showcasing the new phone's design and specs. This compounds an earlier leak concerning the name and design of the device.
To help keep sleepy binge-watchers from sleep-"watching," Netflix asks if you're still watching after a semi-short period of time. This means that it could be anywhere from 1 to 5 episodes that you slept through, which is better than 2 seasons, I guess—but it doesn't make it any easier to find out where you left off.
In an attempt to remain a mobile-exclusive app, Instagram doesn't let users upload photos or videos from their computer. On the Instagram web app, you can pretty much only like and comment on items in your feed, but what about all of those photos on your computer that scream #tbt?
Serving as the primary tool of distribution for many websites, social media is how most of us catch up what's going on around the world. While there is a bunch of clickbait going around on Facebook and Twitter, there are plenty of genuinely interesting articles being shared.
Basically using the same concept of the classic "baking soda in ketchup bottle prank" Except here we will be using a small packet of ketchup. Refer to the instructional video for a demonstration on how it's all done.
Bow down, peasants: your gingerbread house just got owned. By whom? Martha Stewart, of course. The lifestyle guru has constructed elaborate gingerbread buildings in the past, but this year PBS asked her to build a gingerbread reproduction of Downton Abbey, in honor of the show's fifth season coming to PBS starting Jan. 4th, 2015. (PS: For those of you in the UK, the fifth season's Christmas special will be airing on Dec. 25th, 2014.) The materials included 11 batches of gingerbread, 16 cups o...
Looking for a costume that breaks the mold of skimpy and clinging fabrics? Stay warm on Halloween and impress at any spooky event by turning yourself into a perfect recreation of the apes in Dawn of the Planet of the Apes.
Cooking spray is super convenient to have around, but it can be expensive compared to regular old oil, and sometimes comes with some nasty sounding additives like dimethylpolysiloxane and dimethyl silicone.
DATING & RELATIONSHIP IN FRANCE VS. THE U.S This video compares and helps understand dating and relationship concept in France Vs. in the U.S.
This video is teaching you how to have proper Risk Management when trading. Not managing your risk will eventually kill your capital, whether you are trading stocks, forex, futures or indices. After explaining the concepts instructions are provided for you to adopt the principles mentioned.
The cord on your headphones is usually more enemy than friend. While they obviously need it to function, a tangled or unnecessarily long cord can wreak havoc on your sanity. Personally, I've broken at least two pairs of headphones by tripping over the cord and yanking the jack right off of the wiring. There is a fix for that, but you can prevent the problem altogether by organizing your cords. There are plenty of ways to wrap a cord so it won't get tangled, but you still have to unwrap it if ...
I've been a Sprint customer for a long time. Normally, Sprint (flagship) phones come with some useful apps, such as Sprint TV, Sprint Zone (for payments, updating PRLs, and account information), and NBA Game Time. In other words, relatively free of bloat.
This web design tutorial will teach you how to add titles and descriptions that are relevant to your web page. Also you will learn how to add keywords for your website by using the website properties panel to add relevant keywords and phrases to your document in Xara Web Designer. The concepts taught for this web design tutorial are also referred to as Search Engine Optimization (SEO) meta tags.
Most of us have a designated spot where we like to charge our devices, but no one likes to look at a giant, tangled mess of cords. That's why inductive chargers are so awesome. They allow for wireless charging, and are a lot easier on the eyes. But what if you don't even want to leave the charging module sitting out? This relatively simple hack by YouTube user lobbamobba lets you hide the charging module inside a nightstand or other piece of furniture so that you can juice up your device with...
There are some things that are just plain difficult to do for those of us with small hands. I started playing the piano when I was a little kid, and I learned the hard way that there were some chords that were just out of my reach.
There are a million things you can do with a few sheets of paper, from classics like an origami crane to a paper version of PSY that dances Gangnam Style, or even an M16 assault rifle. There's not much you can't make with paper.
Who wouldn't want to know if someone was trying to log onto their personal computer without their permission? Be it your annoying co-worker or your girlfriend, there are many cases where people may try to gain access to your desktop or laptop.
Sound waves are a lot more versatile than you'd think. For starters, you can use them to project images onto a bubble and liquefy gummy bears. And now, YouTube scientist and optical illusionist extraordinaire Brusspup shows how sound waves can also be used to manipulate a stream of water into a zigzag shape.
There are many ways you can protect your computer from unwarranted access. For instance, you can use Lockscreen Pro to lock your Windows 8 computer and then have the program snap a photo of the culprit using your webcam.
