The video described here from [free math tutoring Freemathtutoring] teaches how to plot natural number on a number line in different situations. First, the author defines natural numbers, integers and real numbers. He then teaches different methods on how to plot natural numbe ...more
The first video is an elementary explanation of triangular numbers and a Gauss demonstration for the sum of the first 100 natural numbers. Video two uses the Gauss Method to find the sum 1+2+...+n. See arithmetic progressions and obtaining a general formula for the sum of an ...more
In this video, we learn how to understand the properties of real numbers. Natural numbers start at one and continue on and on. Zero is not a natural number. A whole number is just like a natural number, except it includes zero. Integers are the negatives included with whole nu ...more
If you've ever been asked to find the GCF, or Greatest Common Factor, of a series of numbers or algebraic expressions, check out this video to learn how. The methods for finding the greatest common factor for a series of numbers and for an algebraic expression are similar. S ...more
This coming Friday, November 11th, 2011 is Veterans Day and everybody's celebrating! But only veterans and active military personnel can get the great deals being offered at restaurants and retail outlets across the country. If you need help locating some of those deals, below ...more
One of the advantages of an iPad over, say, an iPhone is that you've ample space with which to display and manipulate complex documents. As such, it's a natural fit for Apple's popular spreadsheet application, Numbers. In this video guide from Apple, you'll learn how work with ...more
Interested in taking professional-caliber portraits but haven't time (or money) for a bulky light rig? Great results can be had by taking advantage of the available light from windows. This photographer's guide offers a number of pointers for you shooters out there. For more i ...more
In this tutorial, learn all about our most controversial food dye Yellow number 5 is linked to conditions like cancer, ADHD and is believed to actually remove the essential nutrient, Zinc, from our bodies. Get all the facts about Yellow 5 and know which foods it is in. A vast ...more
In Chemistry weight of some elements are measure in the form of Average Atomic Mass. Isotopes are found in different abundances in nature. Certain elements have many isotopes and certain elements have few isotopes. Regardless of the number of the natural isotopes, the weighted ...more
David Newton, professional photographer and technical editor at Canon Professional Network, teaches you how to customize white balance settings on a Canon EOS camera. The EOS camera have 7 presets plus an auto and a custom white balance setting. You will be using the custom se ...more
Taking great photos doesn’t mean you have to invest in an expensive camera. By learning a little bit about photography and the camera you have, you can use a simple point-and-shoot to capture amazing pictures. Try out these tips to begin! 1. Take the time to learn your camera ...more
There's no shortage of ice cream recipes out there, but one ice cream shop in London has found a unique recipe to sell to its customers, and of course it's controversial—breast milk ice cream. The Icecreamists make the ice cream from donated breast milk, straight from healthy ...more
First off, don't be frustrated. YOU CAN DO IT! Contrary to the message in the image above, it's NOT over. It's just beginning. And when it comes to solving the New York Times crossword puzzle, the old cliche does apply: practice makes perfect. I've read quite a few books and ...more
I am writing this quick post in response to the recent earthquakes and tsunamis that are affecting Japan. As soon as the news broke, and we began to hear of tsunami warning for our area, I immediately realized how under prepared I was for a natural disaster. The thing that dro ...more
A video to help calculator users find the natural logarithm (log base e, or "ln") and standard logarithm (log base 10, or simply "log") of any number using a TI-83 calculator (works for any issue of the TI-83 calculator or even a TI-84 calculator). Turn on your calculator. To ...more
In this video, we learn how to identify number types. You will need to figure out what numbers from a list is a rational numbers in your math equations. A natural number is a counting number (1,2,3). A whole number is a natural number and zero (0,1,2,3). An integer is a whole ...more
The colors demonstrated in this how-to video are especially flattering on brown eyes and making them pop. Use Pur Minerals's color correcting primer in peach, 4 in 1 pressed mineral makeup in medium dark, mineral split plan in mineral glow/mineral light, blush in plum adalite, ...more
This video is about Level 2 atomic concepts, specifically the Pennium Lab. This helps you understand how atomic masses are derived for the periodic table. This teacher demonstrates how to do the calculation. He first reviews the Isotopes as they are different masses of the sam ...more
Heart disease is a number one killer, that is why it is important to keep our cholesterol under control. In this how to video Pharmacologist Joe Graedon shows you how to manage your cholesterol with a few home remedies. Did you know that psyllium, niacin, red yeast rice and fi ...more
Learn to pick up girls by acting cool and being a natural flirt. You can learn how to be totally relaxed, confident and natural when you approach girls. Don't over-analyze every situation, sometimes you just have to not care and let it be, that way you'll just come across as a ...more
This video demonstrates two easy ways to cook quinoa. Quinoa (pronounced keen-wa) is one of the healthiest whole grains you can eat. It is a natural source of protein containing nine of the essential amino acids. Quinoa has been around for thousands of years and is now cultiva ...more
If you're experiencing infertility, or having trouble getting pregnant, your doctor may prescribe infertility solutions like Clomid. You should know that there are also natural fertility boosters that can increase sperm count and improve your chances of conceiving. Health Gur ...more
If you are having trouble getting pregnant, and you're not sure about prescription infertility solutions like Clomid, then you might want to learn about a natural remedy for infertility that can improve your chances of pregnancy! Health Guru is a site that produces videos whi ...more
Feeling blue is different than psychological depression, and natural remedies like diet and exercise, acupressure, and stress management can some times be very effective. In this video, we'll look at treating depression with these natural options. Health Guru is a site that p ...more
If you're suffering from insomnia or another sleep disorder, you may be surprised to learn just how much natural remedies can help. In this video, we'll look at how diet and exercise and food and drinks, can affect your ability to snooze. Health Guru is a site that produces v ...more
You have tried everything to stay alert, all to no avail. Wouldn't it be great if you could get a natural energy boost? With our quick tips, which are designed to turn the always tired into the ever alert, you absolutely can! Health Guru is a site that produces videos which p ...more
Wanna be slim without succumbing to the newest fad diets? Of course you do. So follow these diet secrets of the naturally slim (some of which involve very little dieting) to enjoy natural weight loss. Health Guru is a site that produces videos which provide medical advice in ...more
Have you avoided the grapefruit diet because you hate even the thought of grapefruit juice? Well, why not reconsider? This "Florida diet" actually helps you lose weight in a really natural way, without starving yourself! Health Guru is a site that produces videos which provid ...more
Every woman goes through menopause, yet many don't discuss this natural time of life. Learn more in this video. Health Guru is a site that produces videos which provide medical advice in a number of areas: Pregnancy, Sex Health, and College Health. With the aid of Health Guru ...more
Could you boost your brain power by eating a banana? Improve your memory and IQ by pressing certain points on your body? Absolutely! In this video, we'll show you how to amp up intelligence using super simple natural remedies. Health Guru is a site that produces videos which ...more
Learn how to create this shimmery teal and silver eye makeup look with this two part tutorial. The cosmetic products used for this look are Nyx Silver Pearl Mania, #67 from Number 2 Wales Palette, White Pearl by NYX, water based mixing medium, Loreal Hip Black eyeliner, Lash B ...more
Is your tiny city apartment or super modest house starting to feel a bit too cramped for comfort? While most of us don't have the luxury of hiring an architect to add on more kitchen space, or the money to live in a more spacious apartment, there are a number of simple things ...more
Anonymity is very important to many internet users. By having your "e-identity" exposed online, you can be stuck with a number of unwanted issues, such as: Privacy invasion. Internet tracking. Exposure to being hacked. However, what if we wanted to spend money anonymously? T ...more
It's an ambitious How-To project to say the least, or more specifically, an over-the-top political art installation by San Francisco artist Brian Goggin. You may have previously heard of Goggin for his "Defenestration" project—an installation of "frozen" furniture, being tosse ...more
John Campbell, from azbushman, demonstrates how to make a quick bow and arrow in the wilderness by collecting natural materials and constructing them with cord. He starts by finding seep willow (also called coyote willow) that grows in clumps near rivers. He cuts ten willow st ...more
Keeping your deck in shape involves a number of steps. You can't just go out and start staining the deck. It must be cleaned first. Composite decks or PVC decks can be pressured washed but if you use too much power on a wood deck you will curl it or cause the fiber on the deck ...more
There are a number of basic model poses if you want to look more like a model in your pictures. First, start by turning the hips to the side away from the camera and the shoulders toward the camera. You can put one arm up with your wrist on top of your head or both arms up wit ...more
Many of us have had a bad haircut, so don't let it bring you down. Instead, use these tips to help improve your cut! Don't let a bad haircut ruin your social life; turn a negative into a positive. Step 1: Wait Wait and give the new do some time to relax. Often a good washin ...more
Welcome to Minecraft World! Check out our advanced tutorials and come play on our free server. VoxelSniper is one of many very useful world editing plugins available to Minecraft servers. In my opinion, it is one of the best and certainly the most used of all server side plug ...more
Tips China is called Zhong Guo to chinese people which means "Middle Country" or literally "Middle Kingdom" but nobody calls countries kingdoms anymore, not even the chinese. Chairman Mao is on every single piece of currency in china except those comprised of metal or those t ...more
Now, I know what you're thinking... "I need an extra sexy coffee table that is like no other." OK, Maybe not. Maybe you're thinking, "I need a conversation starter that doesn't have to do with economic injustice, Left/Right political paradigms or health insurance. I need it ...more
Before you start snapping away and submitting your photos, please take some time to read the official rules below! No purchase necessary to enter or win; a purchase does not improve your chance of winning; void where prohibited by law. ELIGIBILITY: Only legal residents of t ...more
Giveaway Tuesdays has officially ended! But don't sweat it, WonderHowTo has another World that's taken its place. Every Tuesday, Phone Snap! invites you to show off your cell phone photography skills. Submit your best shot to our weekly competition for a chance to win an awes ...more
Solar panels are an amazing invention. Catching energy from the Sun before it even enters Earth's food chain, photovoltaics are like an all-natural nuclear power plant. Unfortunately, the constituted parts of a solar panel are rare, valuable, and subject to the coercive forces ...more
Hi OLers read the following article to gain some great insight into the mischevious advertising ways of food labels. Thanks to the New York Times for this great article below. Happy Eating6 Meaningless Claims on Food LabelsAlthough food labels are supposed to tell us exactly w ...more
While there's an art to surviving the all-nighter, there's also an art to staying awake throughout the day when you're operating on little to no sleep. In 1964, the record for sleep deprivation was set by 17-year-old Randy Gardner, who stayed awake for an incredible 264 hours ...more
Facebook games are ostensibly all about connecting their players. Yet, in many ways they exist on an isolated island. That's one of the reasons traditional gamers and game franchises have avoided Facebook in the past. And all of the breakout hits so far on Facebook have been c ...more
Difficulty Level: If you have eyes, you can do this. Ambient light is often called available, natural or existing light. Lots of professional photographers have quotes on lights, but this is my favorite: "I only shoot available light. Any damn light that’s available." I wish ...more
People ask me all the time, "Nick, what are the best blinds for my home in terms of Wood vs. Faux Wood?" Well the answer to that question is not so cut and dry. However, I can help steer you in the right direction. In this post, we will examine the pros and cons of both wood a ...more
So our GUY has traded wallets with a gangster, met a beautiful Grocery Store cashier, and used the Gangsters credit card. Act 2 Now that GUY has used the gangster's credit card, this is a great time to show MUGGER (the villain). Let's say some things about MUGGER in the foll ...more
Anonymity is something that doesn't exist today. Everything you do in the world is tracked, from the purchases you make to surfing the internet—even taking pictures on your iPhone. Everything you have ever said and done on the internet is still there—somewhere. This is called ...more
Laptops are almost a necessity in today's society. It doesn't help that a laptop that can actually increase your work productivity will put at least a $1,500 dent in your wallet. I'm sure you have searched around to try to find factory direct deals, or (shiver) even looked at ...more
Looking for frog legs or authentic Armenian and Middle Eastern cuisines? Then Marouch is the ideal place for you to go. Marouch is in the center of a strip mall next to a 7/11 and a fast food Philippine restaurant. Marouch is a restaurant, which one might not consider fancy, b ...more
I've been dealing with emotional difficulty for many years. It started when I had surgery for the epilepsy I was dealing, and quite literally, dying with. Since the surgery on March 28, 1990 I have had no seizures, but I have had plenty of emotional difficulty. Along with that ...more
You Want White Teeth Without Expensive Over-The-Counter Products? Here's An Inexpensive, Effective Solution. Everywhere you look there are products for whitening teeth. You could spend a fortune on products you have to use everyday. This tutorial will show you a natural, inex ...more
Want a makeup look that pops but is still neutral? This makeup tutorial teaches you how to create a bold eye makeup look that uses natural colors. The cosmetic products used for this look are Wales eyeshadow palettes number 3 and 4. This is a great look for African American wo ...more
Fighting fire with fire, scientists are harnessing the adaptability of helpful microbes to challenge the adaptability of deadly microbes. What are we talking about? Hunting with phages — viruses that attack and kill bacteria. Bacteriophages are small, skeletal viruses that at ...more
No matter how many camera improvements a phone adds, you're always better off using manual mode. Known as "Pro Mode" on the Galaxy S20, this feature can remove Samsung's pre- and post-processing from photos, putting you in total control. At first glance, manual mode is intimi ...more
Celebrities and influencers learned how to leverage Instagram's platform to build their brands. While some effortlessly amassed a following, many had to do the legwork to reach a vast audience. Understanding their secrets will help you grow your own following. 10 Instagram Gr ...more
Besides your car insurance information and a spare tire, what are some other essential items you should always keep inside your vehicle? For emergency car repairs, duct tape and WD-40 spray can come in handy for a number of DIY fixes, such as covering a broken window or headl ...more
Home Screen Customization:
How to Hide and Show Specific Home Screen Pages on Your iPhone
How To:
Apple's Upcoming Repair Mode for iOS Makes Prepping Your iPhone to Be Fixed Easier and More Secure
How To:
Make Your iPhone Do All Your Talking for You on Calls and in Person
How To:
Add Website Shortcuts to Your iPhone's Home Screen for Fast Access to Web Apps and Bookmarks
News:
Apple Pencil 3 Is Almost Here — And It Comes with Squeeze Gestures and These Other Features
How To:
The Messaging Trick You Never Knew You Needed
How To:
Customize and Use Control Center on Your iPhone for Quick Access to Your Most-Used Apps, Features, and Settings
How To:
11 Features Coming to Apple News on Your iPhone with iOS 17.5 — Including Some Big Ones!
How To:
Apple's Integrating Game Center Leaderboards into News+ Puzzles with iOS 17.5
How To:
Apple Has a Killer New Word Game Puzzle Called Quartiles Hiding on iOS 17.5
How To:
Identify Any Song Playing on Instagram, TikTok, and Other Apps on Your iPhone Using Shazam
How To:
Apple News Gives You More Options for Automatic Downloads on iOS 17.5
How To:
29 New Features and Changes Coming to Your iPhone with iOS 17.5
How To:
Download and Install iOS 17.5 Beta on Your iPhone — And Try New Features Before Everyone Else
How To:
Download and Install iPadOS 17.5 Beta on Your iPhone to Explore New Features Before Everyone Else
How To:
Update Your iPhone's Lock Screen with an Attention-Grabbing Note, Reminder, Warning, or Other Custom Message
How To:
Your iCloud Email Lets You Create Aliases to Protect Your Primary Email Address and Organize Your Inbox
How To:
Use Your iPhone's Built-in Image Analyzer to Reveal the Hidden Meaning Behind Symbols, Signs, and More
Text Replacements:
The Secret Weapon to Typing More with Less on Your iPhone, iPad, or Mac
How To:
Focus Profiles Will Change How You Use Your iPhone — Here's How to Set Them Up for Distraction-Free Experiences
Home Screen Customization:
How to Hide and Show Specific Home Screen Pages on Your iPhone
How To:
See Passwords for Wi-Fi Networks You've Connected Your Android Device To
How To:
Use FaceTime's Secret Hand Gestures and Reaction Buttons to Add Animated On-Screen Effects to Your Video Feed
How To:
Make Your iPhone Do All Your Talking for You on Calls and in Person
How To:
Create an Admin User Account Using CMD Prompt (Windows)
How To:
Dox Anyone
Warning:
Sensitive Info You Black Out in Images Can Be Revealed with a Few Quick Edits on Your iPhone
How To:
See What Traffic Will Be Like at a Specific Time with Google Maps
How To:
Add Website Shortcuts to Your iPhone's Home Screen for Fast Access to Web Apps and Bookmarks
How To:
Find Vulnerable Webcams Across the Globe Using Shodan
How To:
Send Star Wars Emoji in Text Messages & Chats
Redstone Logic Gates:
Mastering the Fundamental Building Blocks for Creating In-Game Machines
How To:
Steal Usernames & Passwords Stored in Firefox on Windows 10 Using a USB Rubber Ducky
How To:
CC in a Physical Business Letter
How To:
Make Siri Say Whatever You Want Every Time You Connect Your iPhone to a Charger
How To:
Use Odin to Flash Samsung Galaxy Stock Firmware
Hack Like a Pro:
How to Find Directories in Websites Using DirBuster
How To:
Turn Any Website into a Full-Screen App on Your iPhone
How To:
Activate Your Samsung Galaxy's Vault to Keep Your Apps, Files, and History Safe from Prying Eyes and Hackers
How To:
Use Kismet to Watch Wi-Fi User Activity Through Walls
How To:
Hide Stories in Your Facebook Feed on iPhone or Android
How To:
Use Metasploit's WMAP Module to Scan Web Applications for Common Vulnerabilities
News:
A 3-in-1 Model
How To:
Make Spoofed Calls Using Any Phone Number You Want Right from Your Smartphone
How To:
Keep Your Night Vision Sharp with the iPhone's Hidden Red Screen
How To:
Scan for Vulnerabilities on Any Website Using Nikto
How To:
Dial These Secret Codes to See if Someone Is Hijacking Calls & Texts on Your iPhone
How To:
Exploit EternalBlue on Windows Server with Metasploit
How To:
Check if Your Wireless Network Adapter Supports Monitor Mode & Packet Injection
How To:
Add Unsupported Cards and Passes to Apple Wallet for Quick, Easy Access on Your iPhone
How To:
Trigger iMessage Effects with Just a Keyword
How To:
13 Tips Every Apple Pencil User Needs to Know for iPad
How To:
Top 10 Things to Do After Installing Kali Linux
Android Basics:
How to See What Kind of Processor You Have (ARM, ARM64, or x86)
Money Origami, Flower Edition:
10 Different Ways to Fold a Dollar Bill into a Blossoming Bloom
How To:
Phish for Social Media & Other Account Passwords with BlackEye
How To:
The First 10 Things to Do After Rooting Your Phone
Gaslighting 101:
How to Turn People's Own Thoughts Against Them
How To:
Here Are All the iPad Models iPadOS 17 Supports (And Doesn't Support)
How To:
Hack Coin-Operated Laudromat Machines for Free Wash & Dry Cycles
