Relative Proportions Search Results

How To: Tie a tie with the 'Plattsburgh' knot

The "Plattsburgh" knot is named after the small town in up-state New York where Thomas Fink, inventor of the knot and co-author of the book "The 85 ways to tie a tie", is born. In contrast to its narrow close relative the "St. Andrew", the "Plattsburgh" produces a symmetric knot characterized by a broad cone with a narrow opening.

How To: Solve percent problems

Percent problems, also called as proportion problems, are simple problems where you deal with percentages. Given a percentage problem you may need to identify the percentage, the part or whole quantity from it. You can use the proportion or percent equation to do this. Proportion equations says that the ratio of part to the whole is equal to the ratio of percentage to one hundred. Percent equation says that the product of the percentage in the decimal form and the whole gives you the quantity...

How To: Measure to draw portraits

It takes a lot of skill and practice to draw portraits freehand and have the proportions turn out accurately. It takes time to learn facial proportions. In this multi-part video, you'll learn how to sketch in the proportions of the face so you'll always draw faces accurately.

How To: Draw a skull with proper proportions

In this tutorial, we learn how to draw a skull with proper proportions. First, draw the outline of the skull with the light touch of a pencil. After this, use the pencil to draw two crossing lines that are the same length. Next, draw in the features of the face and head using the lines on the drawing. From here, you will start to add in the details to the features of the face and erase any background lines. Use the side of your pencil and the top of it to shade in the sockets and lines. To fi...

How To: Draw a face with a pencil and a child

Some kids are just born to draw. In this 2-part video from her series Oliart, child artist Olivia demonstrates how to draw a face in pencil, using proven geometric techniques to get the proportions correct. It includes such tips are how to draw a mouth by using the eyes as a guide to its proportions. We truly can learn everything we need to know from the children.

How To: Make a Stack of Different Colored Liquids

Here's a simple home science experiment to demonstrate to kids the different weight and viscosity of various liquids. The liquids near the bottom are more dense while the liquids on top are less dense. This can also be used to determine the relative density of solid objects. Place them in the container and see where they float.

How To: Spin silk hankies

There aren't many vids out there about how to work with silk hankies and how to spin with them. I also found that you can easily roll the silk "roving" into a ball. I tend to do this when I need a lot of silk to ply with another single so that way it does not take as long to make the yarn. It's a great way to kill time at the relatives place!

How To: Record and use macros in Microsoft Excel 2007

Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 52nd installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to record and use macros in Microsoft Excel 2007.

How To: Buy flowers for your girlfriend

Sure, you can go online and send the first flowers you see, but a little thought and planning will go a long way toward impressing her. Sure, you can go online and send the first flowers you see, but a little thought and planning will go a long way toward impressing her. You will need a friend or relative of the recipient. Send her favorite. If she’s ever mentioned a favorite flower, buy that. You’ll get bonus points for listening to her. If you have no clue, ask a friend or relative of hers ...

How To: Draw a realistic female eye

Drawing realistically proportioned eyes is one of the many aspects that make drawing the human face such a challenge for artists. This video demonstrates and includes detailed instructions for how to draw a realistic female eye in pencil. No kooky giant anime eyes here, this one looks real!

How To: Use NORMSINV with critical values in Microsoft Excel

If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 87th installment in his "Excel Statistics" series of free video lessons, you'll learn how to use NORMSINV to test a hypothesis with population standard deviation (sigma) known and proportions.

How To: Craft a Christmas card with winter trees

Holidays are a time when you commune with friends and family and show how much you appreciate them, right? Though we take the time to put up with our (sometimes pesky) relatives and purchase personalized presents, we also mail out mass-produced boxes of cards all with the same smiling Santa in the front and "Happy Holidays" inside.

How To: Use macros in Microsoft Excel 2007

Looking for an introduction on how to work with macros in Microsoft Excel 2007? Learn how to create linkage formulas in MS Excel 2007. Whether you're new to Microsoft's popular spreadsheet application or a seasoned business professional just looking to better acquaint yourself with the unique features of Excel 2007, you're sure to be well served by this video tutorial. For more information, and to get started using absolute and relative macros in your own Excel 2007 workbooks, watch this free...

How To: Tune your ukulele to itself with Ukulele Mike

There's no getting around it: if you want to get good at playing the ukulele or any other instrument, you'll need to practice. Fortunately, the Internet is awash in free, high-quality uke lessons, like this one from YouTube's preeminent tropical tutor, Ukulele Mike. This particular tutorial provides a detailed, step-by-step overview of how to tune the strings of your ukulele relative to one another. For more information, and to get started tuning your uke to itself, watch this helpful how-to.

How To: Create frequency distributions with Excel pivot tables

If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 15th installment in his "Excel Statistics" series of free video lessons, you'll learn how to use create a frequency distribution, relative frequency distribution, percent frequency distribution and pie chart wi...

How To: Compare population proportions in statistics

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 compare population proptions in stats.

How To: Make a crème brûlée dessert

You don't have to make this dessert just for Valentine's Day, but it wouldn't hurt. This video shows you how to make a delicious creme brulee. The best thing about creme brulee is that it's really easy to make! All you need are a few high quality ingredients, and you just need to remember proportions and timing. Once you get the hang of it, it'll be a snap to prepare!

How To: Measure your inseam

There are numerous events and occasions that require you to wear a formal outfit of some kind. Whether it be a tuxedo or just a business suit, looking your best can be important. Now, in order to look good, you need to know your proportions and what would and wouldnt fit. In this short video find out how to take an inseam measurement using a tape measure. Enjoy!

How To: Use the NORMSINV & NORMSDIST in Microsoft Excel

If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 93rd installment in his "Excel Statistics" series of free video lessons, you'll learn how to use the NORMSINV and NORMSDIST functions to complete a hypothesis test about a population proportion.

How To: Draw a figure proportionally

One of the hardest things in figure drawing to master is proportion, but in this video Sheldon shows you how to the draw a figure proportionally. Using the head size as unit of measure, Sheldon will teach how many heads there are in a human figure drawing, a cartoon figure drawing and even in a super hero drawing. After watching this video you will have a firm grasp on the skills needed to draw a figure proportionally every time you put pencil to paper.

How To: Draw realistic looking people

To draw people, proportion is important to maintain a realistic appearance, as well as anatomical details. Draw the basic human form with tips from a professional illustrator in this free instructional video on drawing. Figure or anatomy drawing is an important first step in becoming accomplished at drawing.