For people who are interested in math or who need to know how to find the volume of a cone for any reason, whether it be homework or architecture, this video will show you how to do so. The formula for finding the volume of a cone is (1/3) pi x radius^2 x height. You can find the radius of your cone by finding half the length across the center of the circle which is the cone's base. After plugging in all the values into this equation, you will be able to find the volume of any cone when given...
ExcelIsFun will show you how to use indirect text and substitute in Excel. Select any date and product and create an intersession. Use Vlookup to look up your columns. Use the match function to find the value range. To do the same thing with dates, highlight the dates and names. You then let the name look for indirect. Your space operator tells you two ranges to find the intercept. Take the text and substitute for the dashes. Use the text function on the value and format it.
The video is a tutorial in trigonometry. The teacher teaches that the tangent or the tan of an angle is the ratio of the opposite side to the adjacent side of a right angled triangle. If one side and one angle is given then the value of the unknown side can be found by solving the equation tan of angle is equal to opposite upon adjacent side. If the angle is to be found then the tan inverse of the value is seen in the calculator.
In this video the author shows how to plot a point on the coordinate plane. He explains about the coordinate plane and shows how to read and write points to it with an example. He says that any point on the coordinate plane has an x, y- coordinate values. He says that for any point its projection on the x-axis is its x-coordinate and the points projection on y-axis is its y-coordinate. He shows how to find this out for a sample value and plots the coordinates of it. In this video the author u...
In this tutorial the instructor shows how to find the surface area of a sphere. He explains the equation to calculate the surface area of a sphere as 4 * Pi * r * r , where r its the radius of the sphere. Now if you have the radius of the sphere, by substituting its value in this equation and substituting the value of Pi, you can obtain the surface area of a sphere. If you want to compute the surface area of a sphere watch this video where it is clearly explained how to compute it along with ...
In this video tutorial the instructor explains about the concepts of standard normal distribution and the empirical rule and how to use it to solve an exercise. He starts by explaining about standard normal deviation saying that in a standard normal deviation the value of mean is zero and the value of standard deviation is one. Now he draws the standard normal deviation by drawing a bell curve on an axis. Now he points the mean and standard deviations on it. Now using these concepts he goes o...
In this video tutorial the instructor shows how to solve a single-step equation by taking the reciprocal. He says that in the equations of fractions containing a variable on the one side, you multiply the reciprocal of its numerical constant to it so that only the variable x stays out. Similarly we need to multiply the reciprocal value that we used on the left hand side on the right hand side too to maintain the equality. Now after simplification as only x is left on the one side we get its v...
In this video the author shows how to perform custom number format for turnover ratio in a Microsoft excel document. He shows how to perform custom number formatting in which he shows how to display a decimal value in words. He opens the Format Cells option and there he shows how to set the Custom option. He shows how to configure different options so that we can format the decimal value and display it as text with some meaning attached to it. In this video the author shows how to use custom ...
Here are step-by-step instructions on how to write a check. 1. Date the check, and ensure it is dated for the day you intend the recipient to cash it.
Studying to be a surgical nurse? Then here is a nursing how-to video that teaches you how to prepare for a bovine aortic valve insertion. Every cardiac surgical nurse should know the basics of this technique, follow along and see how to get ready for a bovine aortic valve insertion. These medical tips are sure to help you pass your nursing exam with flying colors. Not that a bovine aortic valve insertion is also known as an AVR. The procedure involves measuring size of aortic opening for bovi...
We usually give massages with our finger tips. Try massaging a client's arms with the palms of your hands. Learn the art of giving massage in this health how to video. Using the bottom of palm keeps you from getting tired so quickly and it helps you give a more effective massage.
In this four-part video tutorial, Joe Stagner will demonstrate, using ASP.NET, uploading a single file from the client machine to your server.
With the new navigation gestures in Android 10, you reclaim a lot of screen real estate that used to be occupied by the back, home, and recent apps buttons. But there's still a small bar on the bottom edge of the screen, and in most apps, it still sits atop a black background. Thankfully, an easy hack will give you true full-screen without breaking the new gestures.
Enterprise augmented reality developer Atheer is bringing its AR solution for enterprise businesses to the HoloLens by way of a joint venture with fellow AR developer Design Interactive.
The iPhone X, iPhone 8, and iPhone 8 Plus may be some of the fastest phones of 2o17. However, the equally new iOS 11 isn't quite as impressive. That being said, Apple is continuing updates to the developer beta for iOS 11.1, as it releases the 5th version of the beta today.
What's up readers? We have ever so slightly touched upon this concept of scope with variables but still don't really know what it means. In this tutorial we will learn the behaviors of variables existing in our programs and within functions.
In the last tutorial, we learned how to make functions and how they work on the high level. This time, we will take a peek under the hood again, stare deep into its soul and see its ugliness face to face to see how it works in the lower level.
This video tutorial from xTheEnforcerx1 shows how to import custom SMS tones to your iPhone 3G using SSH.
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 514th installment in their series of digital spreadsheet magic tricks, you'll learn three methods for conditionally formatting duplicate values:
The video shows us how to find the area of parallelogram using geometry. Here in this video it is done by using an example where the parallelogram is given ABCD. The area of the parallelogram is base times height (bh). Here the base is given as 15 but the height is not known but it is represented by the segment BD. To find the value of h, let’s use right triangle BDC on the right side of the figure. Since base is 15 and the opposite side of the parallelogram is congruent, the hypotenuse of th...
The video shows us how to count the cards using the Hi-Lo system. This involves steps and the first step is to assign the values to the cards. Take any deck of cards and then assign the value '+1' to the cards from 2 to 6, value '0' to the cards from 7 to 9 and the rest of the cards Ace, 10, Jack, Queen and the King are assigned the value '-1'. This is a helpful strategy. When the count is higher, there are more high cards than low cards in the remaining cards. When the count is lower, there ...
This video is about sliding an object from left to right in Flash. We will be creating a simple, core animation in Flash. First, let's import an image to our scene. Place it here. Now, let's convert our image into a movie clip. Change the frames per second value. Now, go to the frame and enter the key frame. Bring the image here. Let's rotate our image a little bit using the free transform tool. That will give more dynamic animation. Go to frame 30 and hit F6. Now, we need to add motion. Chan...
To speed up the shutdown time for your computer, start by working on the regedit. To access the regedit click the start button. In the search box, type regedit. When the regedit comes up, click it and go down to HKEY_LOCAL_MACHINE. Click hkey_local_machine and go down and click system. Click currentcontrolset in the the system list. In currentcontrolset, click control once. In the control window click waittokillservicetimeout. In waittokillservicetimeout, there will be a value. If the value i...
Twitter's official iOS app is adequate if you're not much of a tweeter, but if you are, there's a lot of useful features that are missing. Luckily, there are plenty of free Twitter clients available that you can use on your iPhone. These third-party apps have features such as customizable interfaces, post scheduling, and different browser options for opening links, to name just a few.
In the lead up to the Magic Leap One launch, Magic Leap has been coy about what the actual field of view (FoV) is for its first commercial product.
For years, PuTTy has reigned supreme as the way to establish a Secure Shell (SSH) connection. However, those days are numbered with the addition of the OpenSSH server and client in the Windows 10 Fall Creators Update, which brings Windows up to par with macOS and Linux's ability to use SSH natively.
Ruby is a dynamic, general-purpose programming language created by Yukihiro "Matz" Matsumoto in Japan around the mid-90's. It has many uses but with it's flexibility, it makes a great language to write exploits in. In fact, the entire Metasploit Framework is written in Ruby! The sole purpose of this series is to teach hackers the basics of Ruby, along with some more advanced concepts that are important in hacking.
Hi there, Crackers, Welcome to my 7th post (Part-1), this tutorial will explain about the basics of Batch Scripting.
For some odd reason, the Netflix app likes to disable the Nexus Player's built-in screensaver. It doesn't use its own, it simply keeps your screen on indefinitely, which of course can lead to screen burn-in. This is not just an Android TV issue, as the Netflix app does the same thing on Roku and smart TVs.
Probably SSH is not as clean and fast as other useful tools like netcat, but it has some features which are very useful, and when you'll need them, here's how to behave with that huge amount of computers all over your house.
Step 1: Calculating Expression in MS Word Step 2:
Welcome back my fellow hackers! In my last few articles, I've concentrated on what is called a listener, which is basically the same thing as backdoor and rootkit, only "listener" sounds much less malevolent than the other two terms.
Mushrooms are quite whimsical, cute fungi. Whether they're the ones you pick in clusters to eat or the animated, cartoonish ones you see adorning Sanrio notecards, they're very chubby and that chubbiness affords a great cute aesthetic value.
Naruto Shippuden might be the most popular anime in the world right now (although Bleach might argue) and it's high production values are reflected in it's great music. This video will teach you how to play the song "Nagareboshi" from OST to the show on piano.
In this clip, you'll learn how to use Rules to set up and use custom autoresponders within Apple's Mail email client. With a little know-how, it's easy. So easy, in fact, that this video guide can offer a complete overview of the process in a matter of a few minutes. For more information, including a complete demonstration and detailed, step-by-step instructions, watch this home-computing how-to from MacMost.
Gmail has been the best free email client for a while, but now it's even better. It has added a Skype-like service by which you can call any number in the US or Canada from the US or Canada for free. This video will show you how fast and easy it is to use this new feature to cut down on your phone bill and stay connected.
Want to make a wireframe for something that's ultimately going to end up on an iPhone 4 or Google Android smartphone? This quick clip offers some advice. Whether you're new to the Omni Group's popular task management application or simply wish to get better acquainted with the program, you're sure to find value in this software tutorial. For more information, including step-by-step instructions, take a look.
Need some help figuring out how to generate multilevel list styles within MS Word 2007? This clip will teach you what you'll need to know. Whether you're new to Microsoft's popular word processor or just wish to get to know Word 2010 a little better, you're sure to find much of value in this video lesson. For more and better information, take a look.
Want to tweak built-in table-of-content styles in Microsoft Word 2007? This guide will show you precisely how it's done. Whether you're new to Microsoft's popular word processor or just wish to get to know Word 2007 a little better, you're sure to find much of value in this video lesson. For more and better information, and to get started edding ToC styles yourself, take a look.
Need a primer on how to create custom table styles within MS Word 2007? You've found it! Whether you're new to Microsoft's popular word processor or just wish to get to know Word 2007 a little better, you're sure to find much of value in this video lesson. For more and better information, and to get started using table styles, take a look.
