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How To: Unsend email with some help from Google

In this video tutorial, viewers learn how to unsend emails with the help of Google. Users will need a Google email account. Begin by logging into your Gmail account and click on Settings. Then click on the Labs tab under Settings and scroll down the page until you see "Undo Send". Now click on Enable and click on Save Changes. Now when users send an email, they can undo the email by clicking on Undo once they have sent the mail. Users will only have 5 seconds to undo an email after it has bee...

How To: Make a detailed nose model in 3D Studio Max

The nose is the most prominent feature of the face, and cannot be obscured by sunglasses or hats like the eyes and hair. This two-part video will show you how to add detail to the nose of a 3D model of a human head using 3D Studio Max. You have to have a face already for this to really matter, but if you are up to the task of modeling a basic face in 3D, this video will help you make it look a lot better.

How To: Solve an algebraic equation with a fractional variable

Could you use some help figuring out how to solve equations involving fractions in basic algebra? 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 ...

How To: Solve basic rate problems

Need some help figuring out a simple rate problem (involving the rate of a train for example? 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 peda...

How To: Find the sum of consecutive odd integers in math

Need some help figuring out the sum of a string of consecutive odd integers? 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...

How To: Find patterns in arithmetic sequences

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...

How To: Calculate the slope of a linear function

Need some help figuring out how to find the slope of a linear function? 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 S...

How To: Find and work with functional relationships in math

Need some help figuring out how to make sense of functional 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 S...

How To: Find the sine, cosine & tangent of an angle in trig

Need help figuring out the sine, cosine, and tangent of an angle in a right triangle? Need to know how to solve a matrix-form linear equation in algebra? Need help solving problems involving 45°-45°-90° right triangles? You're in luck. 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 stu...

How To: Perform CPR on your dog

It's a moment most of us prefer not to even think about, let alone prepare for. One second your dog or cat is in the yard playing and the next it's suddenly down. Maybe Fido's been hit by a car, maybe he has simply collapsed, but in that blink of an eye all that matters is trying to keep him alive until you can get him the help he needs.

How To: Remove wallpaper with tips from Lowe's

Lowe's presents a video that can give you a few tips on removing wallpaper from a room. First off you do not want anything to be in the way so clearing the room out is a must. This video shows you a abundance of products that can help you with the task. Also it shows some safety precautions to take before you take on this task. This video will show you a few different methods that can help you when giving a room a new look.

How To: Simulate a hand trace drawing in Photoshop

Most of us have probably seen excellently mastered or remastered photos and pictures and you can't help but wonder how someone can make a picture look so good! A computer software called Photoshop allows you to make vivid, realistic and creative images through a vast array of tools and settings. This easily followed video tutorial will quickly guide you in how to make an actual photo look as if it was hand drawn! Make sure there is a person in the photo! It also helps to have a wall-like feel...

How To: Add fractions with unlike denominators using the lcd

Fractions can be tough, but in truth, they're one of the easiest concepts to understand in math. Figuring out fractions is the last thing you really have to worry about in math class, unless you have a horrible teacher, then you might want to check out this video tutorial to help you learn how to add fractions with unlike denominators, including how to find the LCD (lowest common denominator).

How To: Solve quadratic inequalities in calculus

Calculus can be a bit tricky, but don't worry, Watch Math is here to help you out. Watch this math video lesson to learn how to solve quadratic inequalities in calculus. There's no better way to learn mathematics than from an advanced mathematician, like this PhD.

How To: Practice the tennis serve knee bend

Welcome to a tennis lesson from FuzzyYellowBalls, the the best place to learn how to play tennis online. Our free video tennis lessons teach you how to play the game in a new way that combines technical analysis, visual learning, and step-by-step progressions.

How To: Become happier

Skip the pharmaceuticals and the endless scratch on win lottery tickets. Here are some concrete happiness boosters. You will need more sleep, the willingness to help others, a grateful attitude, strong social ties, an exercise program, fun plans, lowered expectations, and optional: spiritualism. Watch this video for advice on how to become happier.

How To: Change a gown on a patient with an IV pump in nursing

Studying to be a nurse? Then here is a nursing how-to video that teaches you how to change a gown on patient who as an IV pump. Every nurse should know the basics of this technique, follow along and see how easy it is to to change a gown without disconnecting the IV pump. These medical tips are sure to help you pass your nursing exam with flying colors. Have your RN or instructor help you change an patients gown who has an IV pump. Watch and learn how to do this technique with an IV gown and ...

How To: Open hips with prenatal yoga poses

This yoga how-to video tutorial demonstrates prenatal yoga poses to help open the hips. Prenatal yoga hip opening poses help to facilitate the opening of the pelvis to prepare for the baby to descend through the birth canal. They increase flexibility in the muscles that attach to the pelvis that will need to be elastic during labor and delivery. When the hips are more open it allows for the sacrum and pelvic to be better aligned. This will make daily activities like walking, sitting, standing...

How To: Alleviate back pain with prenatal yoga

Back pain is a common discomfort that women experience during and after pregnancy. Though a short, effective standing and seated series, this yoga how to video concentrates on alleviating some of these common aches and pains. Side bending poses help release lower back pain by stretching the latissimus dorsi (lower back) muscles. Forward bend and hip openers release and extend the lower back, hip and hamstring muscles. Twisting poses help stretch and release the back and shoulder muscles, crea...

How To: Remember a list of random words

In this video, US Memory Champion Chester Santos teaches you how to expand and improve your memory by using a few simple techniques. Word visualizing allows you to create associations which help to remember individual words. Memory can be increased in a fun and easy way by taking advantage of Santos' cool and unique method of associative thinking. You will hopefully never forget your shopping list again!

How To: Be your own life coach

Many people have personal trainers in the gym. What about personal trainers for you entire life? Many celebrities hire life coaches to help them fix their lives. What do you do when you can not afford one? Watch this video tutorials for tips from a celebrity life coach on how to create big dreams and start living them.

How To: Treat PTSD & practice memory release with tapping

EFT is a highly effective way of dealing with Post Traumatic Stress Disorder (PTSD). If you have an event in your life that you need to be at peace with, this video will help you. Tapping (EFT or Emotional Freedom Technique) is a way to take away the emotional component of the memory. If you find the event too painful to visit on your own, please consult a qualified EFT Practitioner.

How To: Make a DIY ice facial to constrict pores and brighten

Dermatologists and aestheticians looking to make a quick buck (or several hundred of them) will tell you that the best facial exoliation and brightening treatments can only be done via the doctor's office with specialty (read: pricey) enzymes, but the truth is that for short term skin bliss, you already have all the tools you need in your kitchen.

How To: Swim a proper freestyle

New techniques may improve a swimming pool workout from Masters coach Nancy Kirkpatrick Reno. Before sticking a toe in the water, consider this advice: * Swim in a pool that's at least 20 to 25 yards long; those pools can usually be found at high schools and some gyms. A 50-meter Olympic-size pool is best, but not everyone has access to that. "If you're going to become a lap swimmer," Kirkpatrick-Reno says, "you can't go any shorter or you'll be constantly turning." An outdoor pool is prefera...

How To: Walkthrough "Executive Order" on Veteran in Call of Duty: Black Ops

If you've already made it to the 4th mission in Call of Duty: Black Ops on the Xbox 360, congratulations! But now you need some help, and this two-part walkthrough will help you stay alive and move on to mission 5. Watch the complete gameplay for Executive Order on the hardest difficulty mode— Veteran. One you got this mission done, check out all of the other Call of Duty: Black Ops tutorials and walkthroughs on WHT.

How To: Safely pierce your lip

In this video, we learn how to safely pierce your lip. Start off by using antiseptic to clean off the needle or tool that you are going to pierce your lip with. Then, mark the spot on your lip that you want the jewelry to go. Use a ruler to help make sure it's positioned correctly on your face. After this, place ice on your lip to help numb it for a few seconds. Then, quickly grab the needle and push it through the mark that you made on your lip. Then, you will need to quickly push the jewelr...