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How To: Generate random numbers (with decimals) in Excel

This video shows you how to generate random numbers with decimals in Microsoft Excel.When generating random numbers you must have a lower and upper limit, so that your number will be generated between the two limits. For a number without decimals, you only have to use the "=randbetween" function. If you want to use decimals, you will have to use a different but similar function. Start by typing "=rand()". Next, you multiply this by the difference between the limits and add the lower limit. Fo...

How To: Create a Basic Attendance Sheet in Excel

If you're a teacher in any type of school, whether it's high school, college, or middle school, it's imperative that you keep an attendance sheet. The paper and pen route can get pretty messy, and very disorganized, and that's where Microsoft Excel comes in. With this software, you can create a simple yet functional attendance sheet to keep track of your students.

How To: Produce a 3D house/building model using Maya

Autodesk Maya, affectionately known as just Maya to its users, is a 3D computer graphics software that makes it easy to create impressive, realistic models of real-life - or imagined - objects. Super useful for graphic designers, film makers and web designers, the program is one that you should study if you're looking to go into one of the fields above.

How To: Import an object from one scene to another in Maya 7

Learn how to import objects from one scene into another in Maya 7 or later. Whether you're new to Autodesk's popular modeling software or a seasoned 3D artist just looking to better acquaint yourself with application and its workflow, you're sure to be well served by this video tutorial. For more information, including detailed instructions, watch this free video guide.

How To: Create a Tangent Line with Excel

Given a function, you can easily find the slope of a tangent line using Microsoft Excel to do the dirty work. That is to say, you can input your x-value, create a couple of formulas, and have Excel calculate the secant value of the tangent slope. This is a fantastic tool for Stewart Calculus sections 2.1 and 2.2.

How To: Create a bond discount or premium amortization table 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 52nd installment in his "Excel Finance Class" series of free video lessons, you'll learn how to create a bond discount or premium amortization table.

How To: Change Excel options directly in the Registry

This video shows us the method to block the formula bar, scroll bars and the status bars in Excel. Click on 'Start' and type 'regedit'. Click on 'regedit' and go to 'HKEY_CURRENT_USER'. Open it and go to 'Software' and 'Microsoft'. Expand it and go to 'Office' and open the version of Office on your computer. Expand it and go to Excel. Choose the options folder. Go to the 'Options' item and right click on it. Go to 'Modify' and type 150 in the text box. Click on 'OK'. Now restart the Excel and...

How To: Create glass material in 3ds Max

Dave shows you how to produce a glass three different ways in 3ds Max in the video tutorial. Put two panels away, then concentrating on sensor one press m on the keyboard to bring up the materials editor. On the material editor go to the first sphere, choosing a slight blue color, bring up the specter level, bring up the glossy level, click on two sided and bring down the last two to about four. Look to see it is fairly transparent, in a test window. This is glass one, put on hide. Go to glas...

How To: Count whole and half workdays in Microsoft Excel

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 535th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the NETWORKDAYS, NETWORKDAYS.INTL, WEEKDAY, ROW, INDIRECT and SUMPRODUCT functions to count weekdays including half (1/2) workdays.

How To: Create A Nice Curtain In GIMP

Hello everyone, This is my first tutorial posted on WonderHowTo and as a starter I wanted to show you how to make a nice curtain in GIMP, the free Photoshop alternative. Even though GIMP does not have all the features of his expensive brother, you can still do some cool designs or photo manipulation.

How To: Calculate Commission Based on Varying Rates in Excel

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 673rd installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SUMPRODUCT formula to calculate commission amounts based on varying commission rates based on cumulative sales totals for each month.

How To: Created animated .gif files in Adobe Photoshop CS2

This two-part video tutorial will show you how to create animated .gif files in Adobe Photoshop CS2. You can still use these directions in versions of Adobe Photoshop, with slight variations. Follow along with these easy steps, and you'll be making animated .gif files in no time at all! For more Photoshop videos, search on WonderHowTo! Created animated .gif files in Adobe Photoshop CS2 - Part 1 of 2.

How To: Link to a URL in Flash

1. The following Steps shows how to open a URL in a Web Browser, using a Button Click from a Flash Application. 2. Open a new Flash Application and place a Rectangle Shape from Tools and inside place a Text Box and Enter a Text named "URL". 3. Then convert it to Symbol by Right Click->Convert to Symbol and selecting type as Button. 4. Goto Button Properties and Name the button instance as "btnurl" 5. Then in the Action Screen Create a OnRelease() Event function for Button "btnurl" 6. use a me...

How To: Change the pitch & formant of your voice with Audacity

Want to disguise your voice? With Audacity, it's a simple process. And this clip will show you precisely what to do. Whether you're new to computer recording, new to the Audacity DAW (digital audio workstation) or just looking to pick up a few new tricks, you're sure to benefit from this video software tutorial. For more information, including detailed, step-by-step instructions, watch this free video Audacity lesson.

How To: See Through Clothes with Gimp 2.6

If you can't seem to find any photos of naked people on the internet, don't fret, this how to will show you how to "see through" clothing using some simple techniques with Gimp 2.6 photo editor. Gimp is like Adobe Photoshop without the heavy price tag. Tight, white clothing works best for this trick, so keep that in mind. Watch the video and get one step closer to seeing someone naked. Right on your own computer! See through clothes with Gimp 2.6.

How To: Do matrix multiplication and inverse in MS Excel

This is a video about the multiplication, determination, and inverse of matrix using excel. First we have to take two matrix in excel. If you take two 3x3 matrices and multiply it then you will get a 3x3 matrix as a result. First we have to select 3x3 cells in the excel and give then a formula of =mmult(and then select the first matrix it will automatically takes the row and cell numbers, next select the second matrix). Then it will give the answer. Next if you want to find the determinant of...

How To: Remove Vocals from a Song in Pro Tools

If you need to remove vocals from a song in Pro Tools first you need to open Pro Tools and load the song. First, you need to split this track so go to Track and click split to mono. Now, mute this first track. Next, you want to remove the stereo by panning each the bottom to 0. Now, flip the phase by going to the bottom clicking EQ plugin. Now the vocal is pretty much gone.

How To: Open & edit Dolby Digital AC3 audio with Audacity

A great number of audio editors don't support importing/exporting AC3 files, luckily the awesome—and, of course, free–Audacity does. Whether you're new to computer recording, new to the Audacity DAW (digital audio workstation) or just looking to pick up a few new tricks, you're sure to benefit from this free video software tutorial, which presents a complete overview of how to open and edit Dolby Digital AC3 audio when working in Audacity.

How To: Create dynamic sub tables in Microsoft Excel

New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 538th installment in their series of digital spreadsheet magic tricks, you'll learn how to create dynamic sub tables based on master sheet array as well as how to create array formulae quickly with the Drill-Through method. All this is accomplished with recourse to the COUNTIF, IF, ROWS, INDEX, SMALL, ROW functions.

How To: Soften skin, control color & tones in Photoshop CS4

Learn about skin softening techniques and the controlling of color and tones when working in Adobe Photoshop! Whether you're new to computer graphics, new to Adobe Photoshop CS4 or a seasoned design professional just looking to pick up a few new tips and tricks, you're certain to like this free video software tutorial. For more information, including detailed, step-by-step instructions, and to get started managing skin tones in Photoshop yourself, watch this designer's guide!

How To: Hide scroll bars, sheet tabs & charts in Excel

This video is a tutorial on how to remove scroll bars, sheet tabs and objects in Excel. To remove scroll bars and sheet tabs, go to the Office button, then Excel Options. On the screen that comes up go to the Advanced tab and scroll down to “Display options for this workbook”, where you will see some check boxes. Uncheck the boxes for horizontal scroll bar, vertical scroll bar and sheet tabs. This will remove them from the current workbook. This feature only works with the current workbook.

How To: Build a 15-minute schedule in Microsoft Excel

Want to make a time schedule in Microsoft Excel partitioned into perfectly regimented 15-minute intervals? It's easy, provided you know how to go about it. And in this Excel tutorial from ExcelIsFun, the 543rd installment in their series of Excel magic tricks, you'll learn how to do just that using the Fill Handle. For a complete walkthrough, watch this Microsoft Office how-to.

How To: Create an old faded newspaper effect in Photoshop

The video is about how an old stalled photographic image with faded backgrounds to a normal image. A nice clean digital image is taken and is mixed with a texture of a paper and produces a final composite image of all effects combined. The procedure is not that difficult but it needs to be followed in a proper order. First the paper texture is taken as a base and then the clean digital image is dragged onto this texture. The blending mode is adjusted from normal to multiplied blending mode, w...

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