This video explains how tree growth rings function and what they can tell us.The growth rings are formed in 2 (sometimes 3) layers of wood that are the spring growth and the summer growth. Ring width can vary depending on the specie of the tree, the environment in which it has grown and the amount of water it has used. By counting the rings you can tell the age of the tree.By analyzing the growth rings, you can see the years in which there was a drought where the tree once stood, because the ...
This video shows the method to use differential equations to represent growth. Consider the function y=multiple of C & e raised to kx or Ce^(kx). Differentiating it with respect to x, we get dy/dx=kCe^(kx) or ky. So, the solution of the differential equation dy/dx=ky is Ce^(kx). There are two possibilities in the function y=e^(kx). It can be exponentially growth or decay function. This depends on the value of k. If k is greater than 0 or k>0, we get an exponential growth function. On the othe...
One formula that you will run into in Calculus is calculating the percentage growth rate using a logarithmic derivative, elasticity of demand, relation among elasticity of demand and also revenue. In this video you will learn the different formulas that are used, methods of solving each formula, and also the full solutions.
Want to calculate percentage growth rates (also known as the relative rates of change)? Learn how with this free video calculus lesson, which covers calculating the percentage growth rate using a logarithmic derivative, elasticity of demand and the relation between elasticity of demand and revenue. 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 t...
As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 11th installment in his "Excel Finance Class" series of free video lessons, you'll learn how to calculate the Earnings per Share EPS, Price to Earnings (PE), Dividends per Share, Internal Growth and Sustainable Growth ratios in Excel.
The concept of percentage growth or decline is confusing to a lot of people. If you're one of those people, watch this video. It breaks down how percentage change and growth rates work and how you can calculate them from any pair of numbers.
As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 64th installment in his "Excel Finance Class" series of free video lessons, you'll learn how to chart assumed constant growth rate changes in Excel.
As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 65th installment in his "Excel Finance Class" series of free video lessons, you'll learn how to calculate stock prices using the dividend growth model.
As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 66th installment in his "Excel Finance Class" series of free video lessons, you'll learn how to calculate implied return with dividend growth in Excel.
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 tutorials, you'll learn how to find an equation that describse the growth pattern of a sequence of blocks.
Exponential functions are functions which contains terms which are integers raised to the power of variables. Note that the variables are not raised to the power of integers, but the integers are raised to the power of variables. Variables raised to the power of integers are called as polynomials and are a different class of functions. But exponential functions grow very fast than polynomials with the increase in the value of the variable. To understand the growth of these functions take a si...
The first problem that is show is exponential decay. First you will need to create a table with hours and substance left. The next step is to find the trend by noting that we are left with a certain percentage of the substance. One you have the trend you will use this to calculate the amount of substance left in said hours, in this case 6 hours. The following example shows you how to solve exponential growth. It is essentially the same except for the fact that you will be increasing, so inste...
Encouraging your baby's brain growth can be fun for both parents and children. See how to become an active teacher and begin stimulating your baby and promoting brain development.
A report by PwC highlights that immersive experiences in augmented and virtual reality represent the fastest growing segment of the entertainment and media industry over the next six years. News from two companies working in the industry, Fox and NetDragon, underscore the growth forecast.
The best kept Indian hair growth secret shared! Learn how to grow hair long and fast & naturally!
Tim Cook claimed 85% of new iPhone buyers are switchers from Android back in 2015. Now, after financial analysts noted a drop in the company's stock prices, Apple has unleashed a series of ad campaigns directly targeting the users it needs to win over. That's you, Android lovers.
As more companies begin adopting augmented reality in the workplace, providers like Vuzix reap the benefits.
Somewhere around 600–800 million people in the world are infected with whipworm (Trichuris trichiura), an infection they got from ingesting soil or water contaminated with feces of infected animals or people containing the parasite's eggs.
This informational video offers helpful tips on how to recognize and decide if your child should take growth hormones.
Learn everything you could possibly want to know about the internet, multiplayer game Evony. Watch this video tutorial to learn how to max out prestige growth in Evony.
Sarah Raven demonstrates the best method for planting a rose to avoid root rock and sucker growth. Follow these Gardeners' World step-by-step guides to garden projects from the BBC. These lovely tutorials on gardening will grow your green thumb and make your gardens grow healthful plants. Plant a rose to avoid root rock and sucker growth.
The Department of Biological Sciences at the University of Alberta brings you this flash animated video tutorial specifically relevant to your student laboratory courses, specifically microbiology. If you're a student at any school of biology, this information will be helpful for learning how to streak a plate and see bacterial culture growth.
Dr David Marshall, Director of Sports Medicine at Children's Healthcare of and Casey discuss the warning signs, prevention, and treatment of this growth plate injury.
While mold is a naturally occurring phenomenon outdoors and in nature, it can be a major health hazard and an expensive problem if it infiltrates the inside of your home.
Augmented reality headset maker DAQRI today named chief product officer Roy Ashok as the company's new chief executive officer to accelerate the company's growth.
Smartphones are becoming pocket computers, jammed full of data essential to our personal and professional lives. With AT&T's 360 Backup app you can protect your important information with the push of a few buttons.
In this instructional acoustic guitar video, learn how to play the song "Hey There Delilah" by the Plain White T's. This tutorial is great for advanced and beginners alike. Finger pick this fun song by the Plain White T's and improve your guitar playing skills. Practice playing "Hey There Delilah" and soon you'll be playing like a pro!
Want to learn how to play the Plain White T's on the guitar? With this tutorial you can learn how to play "Hey There Delilah" by the Plain White T's on the acoustic guitar. This version is a simplified version of the song and is not exactly how the Plain White T's plays it. This lesson is geared towards intermediate guitarists because it assumes prior knowledge of guitar playing. Watch this how to video and you will be able to sing and play along to "Hey There Delilah" by the PLain White T's.
Learn how to play Plain White T's "Hey There Delilah" with this free guitar lesson. This video guide presents a complete, step-by-step breakdown of the pop folk ballad including chords and picking patterns. For more information, and to get started playing this popular tune on your own acoustic guitar, watch this tutorial.
The Inspire 4G is AT&T's hot new budget 4G handset, and it's a powerful little unit thanks to a fast processor and AT&T's new 4G LTE network. This video will show you how to root, unlock, and S-OFF your device so that you can do whatever you want with it. The second part of the video shows you how to fix the sound issue from the first part AND install DesireHD ROM games on the phone. All of the advantages of jailbreaking without the cool name. You will need this software.
Want to play an unplugged version of Plain White T's "Rhythm of Love"? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords from three different angles. 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 this PWT song on your own guitar, watch this video ...
Want to play "Hey There Delilah" by Plain White T's? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and it chords. 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 "Hey There Delilah" on your own acoustic guitar, take a look!
If you're an iPhone owner and you're sick to death of having to deal with AT&T's terrible network, it is possible to unlock your phone and use it on another carrier! And the process is easier than ever now that jailbreakme has made jailbreaking iPhones in preparation for unlocking so easy! This video will show you how to download and use Ultrasn0w on you iPhone, which will unlock it and make it ready for use with TMobile or Verizon or any other carrier.
Oops, you've forgotten who you are again. Well, at least what your AT&T Online Account Management username is. No worries, it's easy to recover and this simple how-to will show you the way. Stop trying to guess and get your answer pronto!
This is a video demonstration on how to tether your iPhone 3G to a Mac laptop to use the 3G network for surfing the web on the laptop. This is against AT&T's policy so try at your own risk. This is in place of the NetShare app that keeps getting removed by Apple or ATT. This let's you connect your computer to the 3G wireless network by using a proxy on your jailbroken iPhone.
James from Handsome Alvin, the Australian, acoustic duo band who perform in pubs and clubs around Brisbane, wants to teach you an acoustic guitar lesson.
On Wednesday, the tech world woke up to fairly shocking news with the announcement that AT&T would be the exclusive wireless carrier for the forthcoming Magic Leap One, as well as an investor in Magic Leap.
After a district judge approved the $85 billion merger between AT&T and Time Warner, we knew AT&T would be quick to reap the rewards of capturing Time Warner's media properties. Today, we get our first look at this with two cellular plans from AT&T. What makes these plans unique is they include a new cord-cutting service called WatchTV.
Hot on the heels of the leaglizaiton of jailbreaking and the jailbreaking of the iPhone 4 we have the unlocking of the same iPhone 4! Now you don't have to use your powerful, beautiful smartphone on AT&T's crappy network. This video will show you how to do the extremely easy process, which involves simply downloading ultrasn0w after you jailbreak your iPhone, then running it! When the program gets done doing it's thing, you phone will be unlocked and free.
The iPhone has always been hamstrung by its alignment with AT&T, the worst of the big 4 US cell service providers. If you have an iPhone and are planning on unlocking it for use with another provider, or just want to use it without being connected to AT&T's network, this video is here to help. It will show you how to activate an iPhone instantly without a service plan using any AT&T SIM card.
