Piece Wise Function

In this video the instructor shows how to graph a piecewise defined function. A piecewise defined function is a function that is defined in separate pieces. In these kind of functions, for different ranges of the value of x, you are given different small functions, all of whic ...more

This video shows how to find the formula of a piecewise function when given a graph. The first step is to write a definition for the graph, which is done by identifying the different domains shown in the graph. The second step is writing formulas for each domain specified by t ...more

If you want an electrical circuit to send power to an object, like a light, you're going to need resistors. This video, part of an excellent series on basic electronics by Scotty, will teach you how to make a circuit with resistors and an LED light, a real function piece of el ...more

Video one looks at the very basic function of the in loop sampler on the DJM-400 DJ mixer. Then learn how to use a sample with another piece of music, Part 1 of 2 - How to Use the in loop sampler on a DJ mixer. Part 2 of 2 - How to Use the in loop sampler on a DJ mixer.

This art and crafts tutorial video shows how to make a pencil cup or holder using origami. Watch this video and learn how to make a pencil, pen holder using just a piece of ordinary paper. This is a great instructional video and the presenter in the shows the procedure in a v ...more

In this tutorial, we learn how to make a paper cigarette from a cigarette foil. First, fold a piece of foil length wise, then flatten out the creases. After this, unfold the paper and tear it in half. Now, fold half of it in half again to make the stem of the flower and twist ...more

Tim Carter demonstrates how to stain wood to get the color you want. Watching these video tips allows you to be able to apply wood stain to match almost any color. If you get the right color stain and apply it properly, your new piece of wood will match color-wise and allow th ...more

Using an antique distressing paint finish technique on furniture is a good way to revive a piece of furniture that other wise might just be discarded. This video is part of a series of videos taking viewers through the process of distressing furniture and focuses on accent tec ...more

Watch this video as it gives easy instructions on how to make a mini paper airplane that flies far. -Get a small piece of paper. 4X8" would be best. -Fold the piece of paper in half length wise, make sure you have a solid crease, and unfold. -Now fold one corner to the crease ...more

Not sure what bottle of wine to get your wine-loving friend for their birthday? Don't sweat it. Get them a wine bag, and save money by making it yourself from old clothes!! Why spend money on wine gift bags when you can craft your own from stuff you already have in your closet ...more

Take a piece of paper and fold it triangle wise. Then unfold it and fold two edged sides towards the center. Then turn back in the same manner and fold right there. Then again turn back and fold two sides as done before. Then straight that part and fold into two sides and then ...more

In order to make trendy hair bows for your hair, you will need the following: ribbon, scissors, a hot glue gun, and hair clips or bobby pins. First, you'll need to cut a piece of ribbon. Fold the ribbon. Use a little bit of hot glue to adhere the ribbon in the center. Cut ano ...more

In this Arts & Crafts video tutorial you will learn how to tie a Padlock style decorative knot. Padlock knot is a clever way to achieve the look and function of a padlock without having to bother about the key. Take a piece of rope, bend it in the center and make two loops on ...more

This video shows us how to make a homemade jewellery box out of a Christmas card.For that you need a pair of scissors,a tape,a christmas card,a marker and another card to draw your X with.First take the card and cut it straight down the middle into two pieces.Now take the back ...more

This video shows how to make a hair pin with small items. This sure looks easy to make. You would need: A hair pin Feathers Beads, buttons or stones (from broken or old jewelery) Small piece of thick cloth Scissors Glue (Hot Glue is good for this as it will glue any surface pe ...more

Do you have an old pair of jeans hanging around? Maybe they don't fit anymore, or perhaps they are out of style? With a few stitches, you can turn that ugly old pair of pants into a stylish corset top. All you need is the pants and a sewing machine, with a couple buttons or st ...more

This tutorial video will show you what the purpose of compression is and how compression works through its parameters. Your instructor illustrates a drum beat and a plucked guitar line. Beginning with how to compress the drum beat, take (download) a drum sound pack without com ...more

An unknown individual demonstrates in this video how he makes a comic book. He shows the materials that are needed, which are plain white paper and tape. You then fold the paper very neatly in half length wise one sheet at a time. Then you put all the papers together as neatly ...more

Mind you now, that using a normal rectangular piece will not give you the desired results. You must use a square piece of any size. Start by making two diagonal folds for each corner to corner cross section. Now do two hot dog folds, like wise, then take each corner and fold i ...more

Jeff Hertzberg shows us how to prepare the dough for the bread and pizza base. Zoe Francois shows us how to use this dough to make a roll up spiral pizza which kids love in their lunch boxes. Ingredients Whole wheat – 5 ½ cups Unbleached flour – 2 cups Yeast - 1 ½ tbs Salt – ...more

After a brief introduction, learn how to fold an origami monkey. You will need one large piece of origami paper. These simple visual guidelines function as a helpful addition to any instruction booklet. When completed, this very cute traditional Japanese origami monkey should ...more

First, cut out 1 x 2.75" pieces of paper. Fold a piece of paper in half, and then in fourths. Fold it in half again to make eights, and keep doing so until you get 32 individual pieces of paper. Now you must fold each paper in half length-wise, and then open it up and fold the ...more

This video teaches the basics of chess and puts you on the path to being a great chess player. It focuses on the functions of the pieces and the object of the game.

This video tutorial demonstrates tips for how to organize your home office when you are visually impaired. Here a rehabilitation specialist is helping a visually impaired person. The person who is visually impaired should know what is visually important to him/her. Mostly thes ...more

With James Cameron's "Avatar" being as game changing and visually breathtaking as it is, we're pretty sure that this Halloween you'll be seeing lots of folks looking a little blue...makeup-wise, that is. Whether you're dressing up as a guy Na'vi or a girl Na'vi, this Halloween ...more

For 3D artists new to 3DS Max, learning your way around this massive piece of software can take a long time. It need not do. This video will teach you how to use some of the many hotkeys in the program to navigate it like a pro, easily accessing all of the most popular tools a ...more

This video demonstrates the installation of memory in a 13” Macbook Pro (mid 2009 model). It’s easy to perform and takes about 10min time. You’ll require a #00 Philips screwdriver (available in the Newer Technology 11- piece tool kit). Take care to work in an anti-static work ...more

How to cut a mango to get the most fruit To get the most from your mango's you have to know how to cut them. Start by cutting the mango in half from top to bottom with a sharp knife. Then cut off as much flesh as you can getting as close to the seeds as possible. Once you hav ...more

Use the Excel Vlookup function in Microsoft Excel 2007 to look up data in a table. This tutorial looks up the level and value of a product from a stock list using the Vlookup function in Excel. To use the Vlookup function in Excel 2007: 1. Click on the Formulas tab on the ri ...more

Twice baked potatoes are great but for Thanksgiving why don't you try twice-baked sweet potatoes! Ingredients you will need: 4 plump sweet potatoes Cranberry relish Butter Raisins Salt Walnut pieces Wrap 4 plump sweet potatoes in aluminum foil. Bake your sweet potatoe ...more

In order to make furniture out of old cardboard boxes, you will need cardboard boxes, rods, nuts, and washers. Cut many pieces of cardboard in the shape of an L. When you have enough cut pieces to make a chair the size that you want, begin fastening the pieces together, by pu ...more

The Nokia Social hub is a fairly useful piece of software available to owners of the Nokia Booklet 3G netbook. From the Social hub, you can connect to facebook and access several of the social network's functions, including posting an update. If you have a SIM card inserted wi ...more

This video demonstrates uses of the left, mid, and find function in Excel 2007 to pull out specific pieces of text from a longer text string.

To take apart a PS3, you will need the following tools: Phillips-head screwdriverPliersTiny Phillips-head screwdriversTiny flat-head screwdrivers On the bottom, there is a sticker that says "if you remove this sticker, you will void the warranty". Take the sticker off.Undernea ...more

Make simple snowflakes from paper. You can tape these snowflakes to a window for a nice winter decoration or paste them onto a piece of folded construction paper for a great winter card. Supplies needed: * White paper * Scissors * Optional: A protractor * Optional: Glitte ...more

Polish up your prediction card tricks. Easy and amazing prediction card trick revealed in this tutorial. 1.Gather two permanent markers, a piece of paper, clear nail polish and a deck of cards. 2.Dip the tip of one of the markers in the nail polish so that it doesn't write. ...more

A CNC router machine is probably the most useful tool a hobbyist can own, but the price for a CNC machine on the market is way more than the average hobbyist is willing to spend. You can build your own CNC with very basic tools, little knowledge of machinery, mechanics, or ele ...more

A CNC router machine is probably the most useful tool a hobbyist can own, but the price for a CNC machine on the market is way more than the average hobbyist is willing to spend. You can build your own CNC with very basic tools, little knowledge of machinery, mechanics, or ele ...more

This is what we'd call a hybrid craft if we've ever seen one. Using a rubber stamp on a cake does sound kind of strange (they usually go on paper, right?), but as long as these stamps are new and unused, they actually function really great for decorating on fondant. With the ...more

This tutorial shows you how to create an animation that makes a piece a paper crumple into a ball with no keyframes at all. It uses the cloth tag. Whether you're new to MAXON's popular 3D modeling application or are just looking to get better acquainted with Cinema 4D and its ...more