Finding horizontal asymptotes is very easy! Not all rational functions have horizontal asymptotes. the function must satisfy one of two conditions dependent upon the degree (highest exponent) of the numerator and denominator. If the degree of the numerator is equal to the degree of the denominator, then the horizontal asymptote is y= the ratio of the leading coefficients. If the degree of the denominator is greater than the degree of the numerator then y= 0. If the degree of the denominator i...
This video describes how to plant a tree which is useful for home owners looking to improve their lawn or backyard and for those interested in landscape. In this video one will learn how to plant trees properly, insure a healthy start and maintain the trees. For example when considering a tree to plant one must consider location and overall weather conditions in order to match a tree that can survive in the intended location. Overall this video is detailed and useful for anyone who would like...
Hub Kirkpatrick teaches the viewers how to save handyman bills by installing solar window screens by yourself. This video describes the step-by-step process of installing solar screens on windows. According to Hub, these screens are not only very easy to install using tools found in everyone's garage, they are also only about one-third of the price of the conventional roll-down screens. In addition, these screens, if properly installed, can drastically reduce air-conditioning bills by prevent...
Central limit theorum is easily one of the most fundamental and profound concepts in statistics and perhaps in mathematics as a whole. In probability theory, the central limit theorum (CLT) states conditions under which the mean of a suffiently large number of independent random large variables (each with finite means and variance) will be normally distributed, approximately. Huh? If you are having trouble understanding central limit theorum and need help trying to solve it, check out this tu...
A conservative vector field is defined as being the gradient of a function, or as a scaler potential. Conservative vector fields are not dependent on the path; they are path independent. Conversely, the path independence of the vector field is measured by how conservative it is. These fields are also characterized as being ir-rotational, which means they have vanishing curls. Actually, ir-rotational vector fields are conservative as long as a certain condition on the geometry of the domain is...
Patty Moreno shows us how to test your pond's PH, and see if the conditions are right for fish. • First get a freshwater PH test kit.
Dog trainer Emily Larlham of Dogmantics, goes over some good clues on how to grab your dog when it's running around loose.
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice. It's the next best thi...
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice. It's the next best thi...
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice. It's the next best thi...
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice on his swim team. It's ...
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice on his swim team. It's ...
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice on his swim team. It's ...
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice on his swim team. It's ...
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice on his swim team. It's ...
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice on his swim team. It's ...
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice on his swim team. It's ...
Chris Barnes, Sean Rash and Kim Terrell make adjustments for changing lane conditions. This bowling lesson demonstrates lane play.
Use a neti pot daily to prevent sinus infections and promote easy breathing. Check out this Howcast video tutorial on how to use a neti pot.
Gardener P. Allen Smith give us some tips on how to care for our lawns during the hot summer months. You need to choose the correct type of grass seed and soil to suit your area and local weather conditions. In the summer, let your grass grow a little longer so that the blades of grass can shade the roots. Watch this instructional gardening video to learn how to maintain a fresh summer lawn, without dumping unnecessary fertilizers onto it or over watering the brittle grass.
Heel spurs are a very painful condition of the foot and occurs over time. Heel spurs often feel like you are walking on a pebble. Deal with the nagging heel spur injury with stretching, foot care and other methods. Learn how to treat sports injuries in this video on health and rehab.
Tibial stress fractures are a very painful condition that have to be treated the right way. Tibial stress fracture treatments and healing methods include rest, stretching and wearing certain equipment. Learn how to treat sports injuries in this how to video on health and rehab.
Keep your RV Entrance Steps in tip top condition with this instructional RV video. This tutorial demonstrates how to maintain and repair your recreational vehicle entrance steps. Most RVs have electric steps, which are fairly maintenance free. The biggest component is lubrication. Make sure to lubricate once every thirty days using a lithium-based grease and spray every point. Learn how to inspect the wires underneath your RV and make sure everything is secure. Just follow the simple steps in...
Flexibility is generally defined as the range of motion of the joints. It is the ability to bend and stretch easily without too much effort. Flexibility depends upon various factors like the state of the joints, muscles, length and looseness of muscles, shape of bones, age etc. Some medical conditions like arthritis can affect flexibility.
Check out this instructional home repair video that shows you a very simple way to clean the condensate drain on your air conditioner. If you follow these simple steps, it could save some money, not to mention the grief. If you have an A/C and have ever experienced a backed up condensate drain, you know what I mean. Avoid this inconvenience by watching this air conditioning tutorial video.
This is a super cool way to learn some science while combating spring break or summer break boredom. This science video teaches you how to boil water at room temperature. Obviously this won't work in the normal conditions in which you boil water. But if you place the water in a vacuum, where the atmospheric vapor pressure is lowered, water can boil at a much lower temperature.
This video series explains how to charge and evacuate the air conditioning system in a vehicle. Lots of machines are involved so you won't be able to do this at home.
Cactus can do very well in containers if attention is paid to several things. One, use terracotta, it breathes well. Also, make sure there is a hole in the bottom because the soil shouldn't be sitting in water. And importantly use a Cactus soil mix, a mix that has a lot of sand, a lot of perlite. Although most plants don't thrive in mixes with a lot of sand, because it dries too fast, Cactus requires this condition. In fact, over watering is the number one way to kill a Cactus. To place the C...
Tim Carter demonstrates how to use recycled cobblestones. Cobblestone can be used to edge gardens, driveways and walkways. These paving stones make a great border.
Tired of grandpa's baseball card collection rotting away in your attic? Well, unlike his pop bottle collection, baseball cards could yield a decent amount of income for you, if you know how to sell them. There are different outlets available for selling an individual baseball card or card collection. Know how to sell the fruits of your hobby and avoid getting ripped off.
Most Minecraft player would agree that if the game is missing anything, it's Zombies. Thankfully, there's a mod for that. Download WinRar and the ZombieCraft mod and follow the instructions given in this Minecraft mod install guide to zombify your Minecraft world.
This week, the beginning of an epic legal battle was set to begin between augmented reality players Magic Leap and Nreal, the small China-based startup accused by the former of stealing trade secrets.
Directory traversal, or path traversal, is an HTTP attack which allows attackers to access restricted directories by using the ../ characters to backtrack into files or directories outside the root folder. If a web app is vulnerable to this, an attacker can potentially access restricted files that contain info about all registered users on the system, their permissions, and encrypted passwords.
Waking up your Apple Watch to see "your heart has shown signs of an irregular rhythm suggestive of atrial fibrillation" might come as a shock. While your watch can send you warnings if it detects a fast or low heart rate, those messages are pretty vague, while the abnormal arrhythmia alert can downright scary. So what should you do if you receive one of these AFib notifications?
When Kaci Hickox, a Doctors Without Borders nurse, returned to New Jersey from working with Ebola patients in West Africa in 2014, she was surprised by her reception. Instead of a quiet return to her home in Maine after four weeks on the front line of Ebola treatment, she was quarantined by the State of New Jersey in Newark. She later filed a lawsuit in U.S. District Court for violation of her civil rights, false imprisonment, and invasion of privacy.
Your brain holds a lot of precious information and is capable of great feats. However, there's one quality that doesn't lie among its strengths—memory security. Yes, that's right, your brain can be hacked, and it doesn't take a psychologist to do it. Anyone with the right know-how can change your memories for their own personal benefit, and you can do so to others, too.
It seems like custom Google Now commands are a dime a dozen these days. With Commandr for Google Now giving non-rooted users their first taste of custom voice commands just a couple weeks ago, you may wonder why we're covering this subject again.
Automation is everywhere in our daily lives. Faucets and hand dryers that turn on for you when they detect your presence. Automated teller machines to handle your bank account. Timed sprinklers to water your lawn every morning. DVRs to record your favorite TV shows when you're not home.
Getting a Rapunzel-like mane takes time, but you can speed things up with these valuable tips. You Will Need
