How To: Use the Gauss Method to find triangular numbers
The first video is an elementary explanation of triangular numbers and a Gauss demonstration for the sum of the first 100 natural numbers.
The first video is an elementary explanation of triangular numbers and a Gauss demonstration for the sum of the first 100 natural numbers.
This video will show you how to use the ‘find’ and ‘replace’ text buttons in Microsoft Word 2007. Microsoft Word 7 is slightly different from the Microsoft you might be used to but with these instruction you’ll have no problem finding the buttons.
Treasure may be buried as close as your own backyard. If you have some time to kill, try the art of treasure hunting. You’ll be sure to discover lots of interesting thing after learning how to use a metal detector to look for treasure.
Reconnaissance is one of the most important and often the most time consuming, part of planning an attack against a target.
Search engines index websites on the web so you can find them more efficiently, and the same is true for internet-connected devices. Shodan indexes devices like webcams, printers, and even industrial controls into one easy-to-search database, giving hackers access to vulnerable devices online across the globe. And you can search its database via its website or command-line library.
When I first found out about Nreal, back in the spring of 2018, the most interesting thing about the company's story was the founder's background. Chi Xu, the CEO and founder of Nreal, previously worked at Magic Leap as a software engineer.
Despite their sometimes fluffy reputations and occasionally ethically compromised viewpoints, tech evangelists are important, don't let anyone tell you otherwise. The right passionate voice behind the right technology platform or piece of hardware can sometimes spell the difference between fostering a community of potential users and watching a product die on the vine.
It's that time of year again. The world's largest electronics companies are sending representatives to the annual Mobile World Congress event in Barcelona, and for gadget lovers like us, that means we'll get our first look at some of this year's biggest upcoming flagship smartphones.
Ask anyone that works on the development of driverless vehicle technology and there is a very good chance that AutonomouStuff will have supplied something to their project.
Our future technology has a lot of amazing possibilities, and few have more promise than augmented and mixed reality headsets. But these advancements come with several concerns over privacy, and if we don't understand them, we may lose control of our own data without even knowing.
My years in the restaurant business have taught me many things. Some of those things are best left unsaid and other things require a PhD in vulgarity, but the one thing I learned that I keep coming back to night after night is that you do not have to spend a lot of money to drink excellent wine. This is especially true of champagne...I'm sorry, sparkling wines.
Welcome back, my greenhorn hackers. When Wi-Fi was first developed in the late 1990s, Wired Equivalent Privacy was created to give wireless communications confidentiality. WEP, as it became known, proved terribly flawed and easily cracked. You can read more about that in my beginner's guide to hacking Wi-Fi.
The very first text message was sent on December 3rd, 1992 by Neil Papworth, an engineer for Vodafone, and it simply said "Merry Christmas." He may have jumped the gun on the whole Christmas thing, but you trying coming up with the first text message in history!
Want to play a beautiful version of "Beautiful Day" by U2? See how it's done with this free video guitar lesson, which presents a complete (and we mean complete) breakdown of the song and its constituent parts. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "Beautiful Day" on your own guitar, watch this video guit...
Want to play "Until the End of the World" by U2? See how it's done with this free video guitar lesson, which presents a complete (and we mean complete) breakdown of the song and its constituent parts. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "Until the End of the World" on your own guitar, watch this video g...
This next tutorial adds a challenge to the already difficult Batman: Arkham Asylum. In the game, there are various items that need to be found and collected.
If you’re having trouble getting games on your memory stick, this video will walk you through the steps of just what you will need to do to compress files onto a thumb drive. There are a variety of steps you will have to follow and you’ll have to have a little bit of time to wait for your game to compress but the effort is well worth it.
In this video tutorial, viewers learn how to work out basic percentages. The key is to always find 10% of the number first. To find 10%, divide the number by 10. It's very simple because you simply move one decimal to the left. Once you have found the 10%, you can simply find the next 10% by doubling the number. The other thing you can do is find 5% of the number by dividing the 10% number in half. This video will benefit those viewers who have trouble with find percentage or forgot how to an...
This helpful video gives simple step by step instructions on how to find area and volume of prisms. To find the area of a prism you must first find the area of the base, it may be rectangular, triangular, or otherwise. You must then multiply the area of the base times the height. Examples of all types of scenarios are given to better explain the method of finding the area. To find the volume of a triangular prism you must first find the area of the base. The next step is multiplying the area ...
The ways and means of finding your goddess and god and your inner bell: Finding goddess and god:One way of finding your goddess and god is through meditation. We have to align with any god whom we believe. Meditation can be done by sitting down or standing using candles, stones etc. We can do meditation at any place like hall, bedroom, or in open place. Our concentration should be on our god and godess. The very important thing about finding our own god and goddess is having belief in god.
This is the video about how to find the equation of a tangent line. As you may recall, a line which is tangent to a curve at a point a, must have the same slope as the curve. Therefore, the slope of the tangent is m = lim f(a + h) - f(a) h-->0 h Since the slope equation of the tangent line is exactly the same as the derivative definition, an easier way to find the tangent line is to differentiate using the rules on the function f. For example, Find the slope of a line tangent to the function ...
Math isn't all about finding the area of drawings.. you can apply those same concepts to finding the area of actual objects. In this video tutorial, learn how to find the area of a kite in a video made for students, by students. If you are familiar with geometry and finding area, you will most likely be able to master this concept quickly.
Artist experiment with many different ways to get their creative juices flowing. Learn more about art ideas and inspiration in this free art lesson from an art instructor.
Gemstone earrings are quick to make at home, not to mention cheaper and more customized. To make gemstone lever back earrings with snap fit findings, you'll need snap fit lever back findings, gemstones to match the findings, and bent chain nose pliers will help. Learn how to make gemstone lever back earrings with snap fit findings by watching this video jewelry-making tutorial.
Gemstone earrings are quick to make at home, not to mention cheaper and more customized. To make gemstone post earrings with snap fit findings, you'll need snap fit post findings, ear clutches, gemstones to match the finding, and bent chain nose pliers will help. Learn how to make gemstone post earrings with snap fit findings by watching this video jewelry-making tutorial.
The Achievement Hunter walks their viewers through the steps needed to find an easter egg in The Witcher 2 on PC which pays homage to the Assassin's Creed video game series. Find out where to find a character crossover within the world of The Witcher.
Trying for perfect in Assassin's Creed: Brotherhood? Well, you'll need to find the 10 glyphs that are hidden around the game. This walkthrough from IGN will help you do just that. Find out where to go and what to do in order to pick up these goodies.
Glyph puzzles are a regular feature in the Assassin's Creed series, and finding and solving all of them is just one of these games' many awesome diversions. This video will show you where to find and how to solve each of the game's 16 glyph puzzles.
In these days of mobile technology, losing your iPhone or iPod Touch is almost worse than losing your car keys. It becomes one of the most frantic searches you've ever had to endure. But you can relax now, because you can use Apple's Find My iPhone, iPad or iPod Touch service to locate your lost device.
Skill books, which have been carried over from Fallout 3, are a great way of getting an edge on your skills by adding an extra 3 to the skill that the book is associated with! In this two-part video you will get the locations of all the skill books in the Mojave Wasteland!
A nice and easy side quest that you can pick up outside of Goodsprings is one from Barton Thorn who needs you to find his daughter. In this video you'll get a chance to find out where Barton Thorn is, how to start his quest and also how to complete it in Fallout New Vegas!
In Dead Rising 2 for the Xbox 360, you will need to save Katy three times with Zombrex to keep her alive. But trying to find them can be difficult, and there are actually four in total scattered about Fortune City. If you're having trouble finding them, check out this video. In it you will get all the locations for each Zombrex vial.
Need some help wrapping your head around linear relationships? See how it's done with this free video math lesson. Need help finding the From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's...
Need to find the equation of a line? See how it's done with this free video algebra lesson. Need help finding the From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tu...
Need to find the nth term in a given arithmetic sequence? See how it's done with this free video math lesson. Need help finding the From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's seri...
Need to evaluate limits involving indefinite forms? See how it's done with this free video calculus lesson. Need help finding the From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series...
It's time to go hunting! In this tutorial from the guys at Achievement Hunter, you'll be finding out how to find all the Own the Spots challenge in the Xbox 360 game, Skate 3. It may be a little difficult to find, but this video gives you a great understanding of where each one is and how to beat them. So good luck and happy skating!
Need a little help figuring out how to find the inverse of a function in algebra? Watch this free video lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this free math tutorial, you'll learn how to calculate the inverse of a given algebraic fun...
Learn how to find a transformation matrix with respect to a non-standard basis in linear algebra. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).
Vince shows viewers hot to access the Chuck Norris trick on Google. First, you need to open your web browser and go to Google. In the Google search bar type in 'Find Chuck Norris' and click 'I'm feeling lucky'. Make sure you do not click enter but the 'I'm feeling lucky' button to the right. You will get a funny message that says 'Google will not search for Chuck Norris because it knows you don't find Chuck Norris, he finds you'! The suggestions should read 'Run before he finds you' and 'Try ...