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. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to solve application problems involving units of weight in basic arithmetic.
With all that computer typing and finger clicking to blow up people on World of Warcraft that you do, your wrists and fingers probably ache like the dickens.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 197th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SUM and VLOOKUP functions to create a grade book based on a specified total score with weights assigned to different categories.
Trying to lose some weight and inches off your belly, bottom, or legs? It is essential to measure your body before starting an exercise program. In this video, learn how to accurately measure your body parts for the purpose of monitoring your weight loss' progress.
This video shows you how to calculate weighted average cost from a transactional data set using SUMPRODUCT function. It explains things very clearly. If you're working with a very large database transactions the SUMPRODUCT function makes it. It works as text if you do the formatting first and then type the number. We put the number in first and then format as text, then press F2 and ENTER.
Headline: Make an astrojax Description: Here you can make an astrojax which is a cross between juggling and a yo-yo.
This video is for those people who have been doing a lot of exercise for months and not getting stronger and bigger and not developing muscles. The techniques that are being shown here are advised by the professionals and skilled trainers in this area. So the technique that can be used is forced negatives. It is called so because in this technique we are trying to lift more weight than what we can possibly lift normally. About ten percent more. It is done by using out other hand to give an ad...
Check out this bicep workout from Robbie Coleman the Mr Olympia. Everybody want to be a bodybuilder, but nobody want to lift heavy weights. This is a routine overview from Coleman. He talks about the reps and plates he does.
The bicep and the tricep are like the yin and yang — if you overdevelop one and not the other, it looks weird at the beach. You will need a dumbbell and a padded weight bench. Warning: In case you drop the weights, make sure no one is standing behind you, other than a spotter. Always consult a physician when attempting any exercise program.
This how-to video demonstrates the process of making a handmade stocking, which might even make a nice Christmas present in and of itself. You will need a red 4-ply worsted weight yarn, a white 4-ply worsted weight yarn, and a size H crochet hook.
This fitness how-to video demonstrates proper form and technique for performing a front squat with both kettle bells and dumbbells. Exercising with weights is a great way to strength train muscles. Follow along with this video workout to see how easy it is to do front squats with dumbbells and kettlebells.
Get in great shape in your 30s. Keep up a healthy and strong body with some exercise and work out tips in this exercise and fitness video. To effectively workout in your 30's you should take up running, lift weights and combine cardio & weights. With this how to video you can get a great workout that is perfect for your 30's.
Have you tried working out with a dumbbell chest press? A chest press with a dumbbell is an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates do chest presses with dumbbell exercises. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Back exercises are an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates how to avoid injury and work out the back with cables. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Watch this instructional fitness video to do a seated row exercise. Keep your back and your body in a straight line. Exhale as you lift the weights up and inhale on the way down. This supine row exercise works the back, biceps and posterior deltoids. Watch this strength training how-to video to learn the proper way to do a seated row exercises.
Upright barbell rows are an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates how to work the trapezius muscle using upright barbell exercises. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Flat bench dumbbell presses are an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates how to strengthen your chest with dumbbell presses on a flat bench. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Incline dumbbell flys are an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates how to pump up with dumbbell flys on an inclined bench. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Rowing machines are an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates the proper way to use a rowing machine. Rowing machines are great for the back. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Pec deck butterflies are an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates how to do butterfly exercises on a pec deck. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Barbell bench presses are an essential part of lifting weights. This fitness how-to video tutorial demonstrates how bench presses with barbells will work out your shoulders. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Dumbbell presses are an essential part of lifting weights. This fitness how-to video tutorial demonstrates working out chest muscles with dumbbell presses on a flat bench. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.
Watch this instructional fitness video to do a decline bench press using a medium-grip barbell. Keep your back straight and your body in a controlled position. Exhale as you lift the weights up and inhale on the way down. This decline bench press exercise works the chest muscles, anterior deltoids and biceps.
Watch this instructional fitness video to do a bench press exercise. Keep your back flat against the back pad. Exhale as you lift the weights up and inhale on the way down. This bench press exercise works the chest, shoulders and triceps.
This how-to video tutorial looks at the effects of Tadasana (the mountain) on some simple and well known yoga poses like triangle pose.
Incline barbell presses are an important part of strength training and weight lifting. This fitness HowTo video tutorial shows you the proper way to do barbell presses on a bench that is on an incline. Make sure your feet are flat on the ground and shoulder blades are pushed back together before bringing the bar close to your chest. Keep watching to learn more about proper form for doing barbell presses on an a bench that is on an angle.
Overhead triceps extensions are an important part of strength training and weight lifting. This fitness HowTo video tutorial shows you the proper way to do overhead triceps extensions with a cable machine. Before staring stand with your feet steady on the ground, pull your elbows straight in front of you, extend and pull your arms apart. Keep watching to learn more about proper form for doing overhead extensions.
Triceps extensions are an important part of strength training and weight lifting. This fitness HowTo video tutorial shows you the proper way to do triceps extensions with a rope on a cable machine. Keep watching to learn more about proper form for doing push down and pull down triceps rope extensions.
Rope hammer curls for the triceps are an important part of strength training and weight lifting. This fitness HowTo video tutorial shows you the proper way to do triceps hammer curls with rope. Before doing any rope hammer curls remember to have good posture. Keep watching to learn more about proper form for doing triceps rope hammer curls.
Triceps extensions are an important part of strength training and weight lifting. This fitness HowTo video tutorial shows you the proper way to do triceps extensions with a cable machine. Keep watching to learn more about proper form for doing push down and pull down tricep cable extensions.
Skull crushers are an important part of strength training and weight lifting. This fitness HowTo video tutorial shows you the proper way to do skull crushers with a curved barbell. Start the skull crusher by grabbing the bar with a close grip. Proceed to lay down on the bench and lower the bar toward your forehead. Keep watching to learn more about proper form for doing barbell skull crushers.
Seated dumbbell shoulder presses are an important part of strength training and weight lifting. This fitness HowTo video tutorial shows you the proper way to do shoulder presses with dumbbells. Begin by sitting down, grabbing the dumbbells, bring the dumbbells up to your shoulders and pushing up overhead. Keep watching to learn more about proper form for doing seated dumbbell shoulder presses.
Seated barbell shoulder presses are an important part of strength training and weight lifting. This fitness HowTo video tutorial shows you the proper way to do shoulder presses with a barbell. Begin by sitting down, grabbing the barbell, lowering it to the collar bone and bringing it back up. Keep watching to learn more about proper form for doing seated barbell shoulder presses.
Sumo squats are an important part of strength training and weight lifting. This fitness HowTo video tutorial shows you the proper way to do sumo squats. Begin the squats by placing your feet pretty wide apart, point your toes out, squat down, keep head and chest out and make sure to come back up. Keep watching to learn more about proper form for doing sumo squats.
Lunges are an important part of weight lifting and fitness in general. This fitness HowTo video tutorial shows you the proper way to do lunges. Begin the lunge by having taking a nice big step in front of you, finding your balance and with your weight on the heal of your front leg begin to lower yourself. Keep watching to learn more about proper form for doing lunges.
In this moped repair tutorial you will learn how to replace the variator, belt and roller weight in a Honda Ruckus scooter. See how to tear things down and put them back together in a Honda Ruckus.
This motorcycle parts video shows you how to change the grips on a Honda 919 or Hornet 900 bike. Learn how to take the grips and bar weights off the handlebars and replace them with new ones.
In this pilates how-to video, Diane Preusch demonstrates a Pilates arm series. Diane tries to adopt exercises that use things from around the house to do these pilates exercises. This series of exercises is adopted from the reformer machine. You will need arm weights but if you don't have weights you can use cans of soup.
Learn the correct and safe technique for this speed oriented weight lift - the power snatch. Great for developing power in athletes.
Learn the correct and safe posture and technique for weight lifting when doing power clean lifts.
