Industry Growth Search Results

How To: Read tree growth rings

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 ...

How To: Calculate percentage growth rates

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.

How To: Use differential equations to represent growth

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...

How To: Calculate percentage growth rates in calculus

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...

How To: Calculate growth ratios and market value ratios in Microsoft 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 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.

How To: Understand why apple trees need to be pruned

Each year an apple tree should produce three things: new growth, fruit buds on last year's and older growth, and fruit on those fruit buds formed in previous years. In order to keep an apple tree in balance and fruiting, one must prune. However, pruning is often done poorly. In this, the first installment of his series on practical apple tree pruning, Stephen Hayes of Fruitwise Heritage Apples looks at the general structure of the apple tree.

How To: Prune fruit trees in the summer

These helpful instructions will help you trim back apple trees for optimal fruit growth and easy harvesting. Pruning trees is largely an intuitive process but it's important to direct air and light into the center of the tree for healthy, balanced growth. For step-by-step instructions on pruning your own fruit trees, take a look.

How To: Chart assumed constant growth rate changes in Microsoft 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 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.

How To: Calculate stock prices with the dividend growth model in Microsoft 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.

How To: Calculate implied return using the dividend growth model in MS 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 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.

How To: Find the equation for a growth pattern

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.

How To: Work with exponential growth functions in mathematics

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...

How To: Prune an olive bonsai tree

This video explains how to prune an olive bonsai tree properly. the olive tree used in the video is an europaea tree bought from an exclusive bonsai tree company. The way the tree is pruned are by cutting the tree so that that it has an upward shape to stimulate vertical growth. It is explained that a process known as "cut and grown" are used with the olive tree because it makes the tree grow much faster and produce more fruit. Any branches or leaves that are unnecessary to the vertical growt...

How To: Start tomato plants from seed

This video is a tutorial on how to start growing tomato plants from seeds. The instructor first explains that it is important to make sure your seeds are fresh and within the proper date frame and that you pick a good artificial soil mix for proper growth. The tutorial goes over a few different fertilizer products that you can choose from, yet they are not completely necessary for growth if the soil is of a high quality. The instructor then fills plastic mini pots with soil and then uses a pe...

How To: Care for your garden In March by applying insecticides

In this Home & Garden video tutorial you will learn how to care for your garden In March by applying insecticides. John White presents this video. During this time roses get a good growth and along with growth come aphids. For tackling aphids you can a variety of insecticides. One such insecticide is called Rose Defense whose main ingredient is ‘neem’ which comes from the neem tree. You can also use Rose Food insecticide. This is also the time to fertilize rose plants since they will be getti...

How To: Power wash your boat

This video is led by Eddie from Long Island Boaters Club. As the boating season ends, Eddie explains, it is very important to clean and prepare your boat for storage for the winter. An important part of this process is to power wash the algae growth and barnacle debris that can cover the hull very quickly. After taking the boat out of the water and placing on blocks, he lets it sit for one day. Then using a pressure washer, he removes the algae growth. A scraper is used to remove the actual b...

How To: Understand the basics of apple tree pruning

Each year an apple tree should produce three things: new growth, fruit buds on last year's and older growth, and fruit on those fruit buds formed in previous years. In order to keep an apple tree in balance and fruiting, one must prune. However, pruning is too often done poorly. In this, the second installment of his series on practical apple tree pruning, Stephen Hayes of Fruitwise Heritage Apples looks goes over what to look for in a good secateurs, or pruning shears, and how to thin out sp...

How To: Solve word problems involving exponential growth/decay

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...

How To: Identify and treat snow mold

snow mold occurs in round patches of grass in the lawn. The patches contain a fussy substance (the mold), that appears in grey or pink; the most dangerous of the two. Mold is formed whenever a lot of snow is left on the lawn for a long period of time, this causes the mold to grow underneath. Late fertilization with a lot of nitrogen promotes mold. Dead grass or thatch can cause mold to develop. Gently raking allows airflow into the grass and promotes new grass growth. The putting down of gras...

How To: Cut back ornamental grass

Adrian Higgins is the extraordinary garden writer for the Washington Post and shares with us his tip for cutting back ornamental grass. Spring is late in Washington this year which is good because we haven't gotten around to cutting back our grasses. This is a vital late winter chore because if it isn't done before new growth emerges, cutting could damage the new growth. Different people have different techniques depending on the grass and tool. Adrian doesn't like to use pruners for this tas...

How To: Lift and repot a black pine bonsai

Charles M., an attorney and bonsai cultivator, demonstrates how to transfer a field grown Japanese Black Pine that is ready for training. A 5-gallong nursery specimen was purchased and planted in the ground with a bonsai compound soil to keep its roots close and compact during trunk thickening. The tree was allowed to grow for three years, with the main foliage under four feet, but with two “sacrifice” branches allowed to shoot out without trimming. One sacrifice branch at the top of the tree...

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