From the people who brought you the Dummies instructional book series, brings you the same non-intimidating guides in video form. This is Mathematics for Dummies. Just watch this video tutorial to learn how to find approximate area using sigma notation, For Dummies.
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 730th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SUMIF function with approximate criteria to add when criteria has other content in the cell.
New to 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 Excel tutorial from ExcelIsFun, the 334th installment in their series of digital spreadsheet magic tricks, you'll learn how to
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 112th installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to solve a common VLOOKUP problem — how to look up approximate values. If the lookup table for the VLOOKUP function is looking up approximate values, the first column of the table must be sorted in ascending order. Learn to love digital spreadsheets more p...
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 639th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a formula that will do an approximate match lookup with an unsorted lookup table that can be copied across multiple columns and do lookup from multiple columns.
The idea of finding the area under a curve is an important fundamental concept in calculus. Consider a function y = f(x). Now the area under the curve is to be calculated. The area under a curve problem is stated as 'Let f(x) be non negative on [a, b]. Find the area of the region lying beneath the curve y = f(x) and above the x-axes, from x = a to x = b. Note that finding the area under a curve will imply that you are dealing with a non negative function. The way to approach is to divide the ...
This video shows how to calculate the circumference of a given circle. The video first describes the circumference or perimeter of a circle as the distance around the outside of a circle. To find the circumference we need either the radius or the diameter of the circle. When you know the diameter of the circle, the formula to find the circumference denoted by 'C' is 'pi' times the diameter, where 'd' is the diameter and 'pi' is a constant, the approximate value being 3.14. And when you are gi...
If you can successfully and convincingly draw complex levels on a sheet of paper, then you can draw just about anything. Despite having been around for thousands of years, representative art only approaches reality and reflects it, rather than depicts a believable replica of it.
The new "My Location" (beta) feature on Google Maps for mobile helps you know where you are on the map, even if your phone doesn't have GPS. Just press [0] to move the map to your approximate location. Save time and tedious keystrokes finding where you are, what's around you, and how to get there.
"American Idiot" by Green Day is a pretty straight forward song to play and Justin breaks it down for you in this video. There are a few tricky parts and he approximates some parts but you'll get the gyst.
Check out this brief explanation on how and where to measure your horse for harness sizing. The positions of measurement in this video are an approximate guide only.
Create your own Truong Sa Sovereign Marker (Vietnam) without spending large amounts of time and money. The approximate time to make this is 15 to 30 minutes. It contains 10 big parts. Once you've completed it, you can use it for photography or just as an ornament.
Create your very one DANBO with out spending large amounts of money. The approximate time to make this is 30 minutes to 1 hour. It contains a lot of small part. Once you've completed it, you use it for photography or just as an ornament.
There are about fifteen states of matter: solid, liquid, gas, plasma, et cetera. Plasma is commonly found in stars, and is a rare natural phenomenon here on Earth. In this video, I show you how to make artificial plasma in your microwave.
Seared scallops with orange and jalapeno are a quick and easy appetizer to try. The ingredients in this dressing will surprise and impress your guests. It may be just the right holiday recipe.
Radio communication is one of the oldest and most effective means of communication via technology, so it's no wonder it's still a popular way to send and receiver signals, especially on the water. Having a Marine radio can be critical when operating a boat on any type of water. There are many uses for a Marine radio, but the most important is to send a distress signal — here’s how to do it.
You've probably been taught all of your makeup-doing life that using neutrals on your eyes, cheeks, and lips creates a look that approximates a natural-looking, "nude" and makeup-free appearance. Neutrals, like LBDs, are there to flatter any time of day and for any event, whether you're twirling yourself around and around and around on the office chair or pinching some guy's ass...ets at the local bar.
See how to approximate a definite integral to a desired accuracy using Maclaurin/Taylor series and the alternating series estimation theorem with this free video calculus lesson. See how it's done with this free video algebra lesson. 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...
Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you're in the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 7th installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to work with VLOOKUP function formulas in MS Excel. Specifically, you'll see the following:
Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you're in the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 42nd installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn ten tricks involving the LOOKUP function:
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 353rd installment in their series of digital spreadsheet magic tricks, you'll learn how to make date calculations with Excel's VLOOKUP formula (e.g., finding approximate matches and returning a season for a date within a given range).
Ingredients: 1/3 cup ginger, crushed and sliced (approximate; use more or less depending on the amount of spice desired)
In this video tutorial, viewers learn how to judge when it's time to repair a car. This topic is subjective, but it also depends on how big the dent is, how deep the dent is, how wide the dent is and many other factors. A way to find out is to place a 8 1/2" x 11" sheet of paper and place it over the dent. If the dent surrounds that whole area, that is about 2 hours of repair. This video will benefit those viewers who have a vehicle and just had an accident, and would like to learn how to est...
In this video, it is shown how to calculate the area of a circle where the diameter is given. The formula for calculating the area of a circle is pi multiplied by square of radius. Radius is actually half of the diameter. In this video, the diameter is given as 10.6 meters. Hence, the radius will be half of 10.6 which is equal to 5.3 meters. Now, to find the area we shall multiply pi with the square of 5.3. Square of 5.3 is 28.09. If we multiply 28.09 with pi we shall get the area of the circ...
In this instance we are going to Find the circumference of a circle by applying formula C=2pr where 'C' is circumference of a circle, approximate value of 'p' is 3.14 because it is irrational number and 'r' stands for radius i.e. half of diameter. So by applying this formula we can easily calculate circumference of a circle if radius is given or we can also calculate radius if circumference of a circle is given. One thing to remember is that unit we use for circumference of a circle is cm, in...
One of the many features that comes with the 2010 Toyota 4Runner is Rear Parking Assist. To use this feature, press the button to the left of the steering wheel that is marked P. The system will beep and the green LED will be lit, confirming that the feature is turned on. When the car is put into reverse, the parking assist will start beeping. As the car gets closer to an object, the beeping will gradually get faster and faster. When the car becomes very close to an object, the beeping will b...
This masterful drawing session from idrawgirls instructs us how to draw a mysterious girl specifically the facial figure, face, hand and upper body front view. First you will establish, very lightly, the facial shape, direction of the eyes, and the shoulders and upper body. The key here lies in the direction of the eyes, casting the face slightly downwards, creating that ineffaceable mysterious effect. Another important factor specific to the female face is keeping the nose close to the eyes ...
Learn how to make a paper origami teo flower instructions. This origami flower is my improvisation, and I haven't seen any similar flower from the nature. I named the flower to my wife Teofila (Teo) because i gave to her the first model of a complete paper flower :). The model is easy and the stamens make the flower looks one idea more beautiful :)
The following video is the result of months of viewer requests to create a single-shot airsoft rifle. The design I decided to film the video around ended up being quite durable, and very capable of being loaded with single pellets, or multiple pellets to operate as a shotgun.
Find out how everything in a chemistry lab works, from pipettes to burners to recrystallization to storage. You'll get precise instructions on how to work and perform certain scientific duties in the chem lab, whether it's chemical or just ordinary high school science.
If someone violates a protective order, there are — the remedy would be the police would be involved. You'll get arrested. So, basically, a protective order is usually good for two years, and it has all the specific things you cannot do. For instance, you can't go by that person's — within 200 feet of them or their residence or their employer. So it has some very specific things. A restraining order is different. It's a standard thing that's given that's a mutual thing where it just says be n...
Lee T. Dresang, MD of the University of Wisconsin School of Medicine and Public Health from the Deaprtment of Family Medicine give a discussion and demonstration of suturing techniques. Before beginning a procedure, you will need consent. One should irrigate lesion before beginning. A simple interrupted suture is easy to learn and fast, but unable to withstand stress. Vertical mattress sutures provide a good eversion of skin edges, closure of dead space, and strength, but also lead to scarrin...
The video shows how to calculate weight if the mass is given and vice versa.Later on in this unit you will learn about Newton's laws of motion and Newton's second law of motion gives us a way to change mass into weight and vice versa.This law will tell you what is happening to objects when the net force on the object is not equal to zero and the easy way to say what will happen is that the object will accelerate.But how much the object accelerates depends on two things,firstly the mass of the...
For anyone who has ever used a microphone, trying to record something during a windy day can be a bit of a pain. Of course we can eliminate most of the interference with a simple wind screen that can be purchased at the store, but many times they can be a bit pricey. Well, in this tutorial find out how to make your own wind screener for a Zoom H2 mic. Enjoy!
Garden of Imagination demonstrates how to make miniature blueberry polymer clay waffles for use in a doll house. Starting with a small ball of either ecru-colored clay, or pearl-white, you can blend in tiny black glass pebbles to resemble blueberries or raisins. The ball is then pressed onto a small strip of dry-wall tape that has an open weave to it, to make waffled impressions. The strip with the clay on it is run through a pasta-maker at a setting of “four” to flatten the clay into the mes...
This is a presentation of different types of immune responses in human body. There are two types of immune systems i.e., non specific and specific or adaptive immune system. Again, non specific immune system is sub- divided into barriers. It is the first line of defense. The second line of defense is the inflammatory response. They are phagocytes. These are all products of white blood cells. It is also called as leukocytes. Lymphocytes are another type of white blood cells which are carriers ...
Learn how to shuffle a deck of cards. Impress your poker buddies by learning how to shuffle and deal like you do it for a living.
This is a Google Tech Talk from March, 26 2008. Timothee Cour - Research Scientist lectures. Movies and TV are a rich source of highly diverse and complex video of people, objects, actions and locales "in the wild". Harvesting automatically labeled sequences of actions from video would enable creation of large-scale and highly-varied datasets. To enable such collection, we focus on the task of recovering scene structure in movies and TV series for object/person tracking and action retrieval. ...
Need some help figuring out how to configure safe frames and grids in Maya 2011 when animating for specific output source? This clip will show you how it's done. Whether you're new to Autodesk's popular modeling software or a seasoned 3D artist just looking to better acquaint yourself with the Maya 2011 workflow, you're sure to be well served by this video tutorial. For specifics, watch this free video guide.
Browsing the web can be dangerous. With all of the various threats out there, it isn't enough to just avoid bad links and visit only HTTPS websites. You need to take advantage of the tools available to you so you don't end up the victim of some scam. Fortunately, Opera is making this a bit easier.
