This video is a detailed step by step explanation as how to solve a two step equation. The video provides an example of how to go about a two step equation problem and the steps necessary in order to solve for the value of one of the variables. This video uses very simple mathematical terminologies, therefore, most people should be able to understand and learn the concept easily. The video is very helpful and recommended to anyone who plans on taking algebra in the near future.
In this tutorial the author shows how to find out the missing part of a triangle that is similar to another triangle. He explains the concept of similar triangle diagrammatically by showing that similar triangles have similar angles and parallel sides. Now he labels sides of similar triangles and marks the value of unknown side as variable x. Now in similar triangles as the lengths of sides of proportionate he shows how to write a equation of proportion and solves it finding the missing part ...
Math Problem Generator gives a video about how to add and subtract variables. All you have to do is combine the coefficient, which is the number that comes before the variable. The numbers are added or subtracted but the variable remains the same. In the video, the example given is 9x + 6x - x. First you add 9x + 6x, giving you 15x. The equation is now 15x - x. If a variable has no number written in front of it, that means the value is 1. So the equation is 15x - 1x and that is equal to 14x.
This video tutorial by Tasktutorial shows you how to create an Apple style bar in Illustrator. First, select the rectangle tool in Illustrator and draw a bar as shown. Now select the path, go to gradient and choose the black and white gradient from the swatches. Select two shades of gray and change the angle to -90 degrees as shown. Tweak the colors and go to effects-stylize and select drop shadow, change the opacity value and select black color, normal blend mode as shown. Select the type to...
In this Math Made Easy tutorial the author shows how to subtract positive and negative numbers. He says that because of the numerous combination of positive and negative numbers it adds to a lot of confusion. Now he shows a trick of how to add positive numbers to negative numbers showing that it's equivalent to subtracting the negative number from the positive number. He shows that if you want to subtract a negative number from a positive number we should actually cancel all the signs and the...
In this video tutorial the author shows how to find the surface area of a cylinder. He shows a four step approach to solve this problem. First he gives us a formula to find the surface area of a cylinder, where Surface area A = 2 * Pi * R * R + 2 * Pi * R * H, where R is the radius of the base of the cylinder and H is the height of the cylinder. Now he identifies those values and substitutes them in the formula giving the surface area of the cylinder. This video shows how to compute the surfa...
In this tutorial the instructor shows a method to compute the interior angle sum of a polygon. He gives us the formula for the interior angle sum of a convex polygon as (n-2) * 180 where n is the number of sides of the polygon. He goes and take a 6 sided polygon as an example and does the math by substituting the value of 'n' in the equation and arrives at the result. This video clearly gives the formula and demonstrates with an example of how to calculate the sum of interior angles of a poly...
In this video the author shows how to find out if a Point lies on a Line in Slope Intercept Form. He shows it by an example where he takes a point, which is an ordered pair in the form (x, y) and a line, which is an first degree equation. Now he substitutes the values of x and y in the equation and checks if both the sides of the equation match. If it matches we can conclude that the point lies on the line. By following the method given in this tutorial you can find out if a given point lies ...
Learn how to draw Watchmen superhero character Silk Spectre in this lesson tutorial for quick concept illustration, cartoon and comics. Learn from basic sketching to finish drawing quick color concept painting for illustration. Learn how to draw and sketch this Watchmen character using values. This tutorial video focuses on drawing and sketching step by step: female character design for manga, video game, and comics basic. Silk Spectre is a character in the new Watchmen movie.
See how to choose a tattoo that’s right for you. A tattoo is forever – unless, of course, you want to go through the pain and expense of removing it. So think long and hard before you get one!
Part 1 of a three part video showing how to paint a tranquil harbourside scene in acrylics. Part 1 deals with the composition and tonal values. Part 2 continues by adding the base colours and developing aerial perspective. Part 3 concludes with the details and highlights.
Hack the hex code in Bejeweled Blitz for a higher score! Everyone wants the top score in this popular web game, but it all comes down to how you get it. Do you have what it takes to come out on top? Check out this video tutorial to learn how to hack Bejeweled Blitz (07/24/10).
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 ...
Apps can learn a lot about you just by reading information about your smartphone. They can easily track what device model you have, your phone number, and in some cases, your hardware MAC addresses. Many third-party apps will only track your device values for advertising purposes, but some might be trying to snoop on your data for ill intentions.
It's finally here. After years of rumors and speculation, Apple unveiled the new iPhone SE on April 15. While it doesn't have a 4-inch display like the original SE, it's the smallest new iPhone you can buy today, with the chipset of the iPhone 11, 11 Pro, and 11 Pro Max. So, when can you get your hands on it?
There is no shortage of defenses against cross-site scripting (XSS) since it is so prevalent on the web today. Filters are one of the most common implementations used to prevent this type of attack, usually configured as a blacklist of known bad expressions or based on regex evaluation. But there is hope with a wide variety of techniques that can be used to defeat these filters.
Haptic feedback and vibration of our smartphones have come a long way in recent years. These features are much more premium now than they once were, but most users are still unable to adjust the intensity for notifications or phone calls. Most higher-end devices make less noise on surfaces than in the past, but adjusting these values can still come in handy even today.
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.
It is often said that the best hackers remain unknown, and the greatest attacks are left undiscovered, but it's hard for an up-and-coming penetration tester or white hat to learn anything unless one of those factors is actually known or discovered. But the end goal here in our SQL injection lessons is to make that statement as true as possible for us when performing our hacks.
You love augmented reality (that's why you're here!), but some of you also love cryptocurrencies, most popularly known in one of its forms as Bitcoin. So you might be wondering why you can't you find two of your favorite emerging technologies together in one app. Take heart, early adopter — now you can.
Whether you're a seasoned wine drinker or just beginning to explore the wondrous world of fermented grapes, finding fantastic wine on a budget isn't as difficult as one may think. With these 8 tips, you'll see how and why you need not shell out $45 to get a great-tasting, high-quality bottle of wine without settling for vino.
Welcome back my friends !! Today we'll go through the second part of this C# series
Welcome to a tutorial on XOR encryption. We'll be looking at what XOR is and how we can use it to encrypt or decrypt data.
Welcome back! In the last iteration of how to train your python, we covered error detection and handling. Today we'll be diverging from this and discussing functions. More specifically, we'll be creating our own functions. First we'll need to understand exactly what a function is, then we'll get on to making our own! So, let's get started!
There are a number of variations of solitaire games you can play. Their popularity has remained huge over the past couple of years.
Welcome back, my novice hackers! This is the third installment of my Python scripting series. If you haven't read the previous two articles, take some time now to go back and read Part 1 and Part 2 before you proceed here.
Welcome back, my tenderfoot hackers! In continuing my series on digital forensics using Kali, I want to introduce you to two complementary tools, both built right into Kali Linux. These are Brian Carrier's tools Autopsy and Sleuth Kit.
Thanks to a recent back-end update to Google's Search app, every KitKat-running device can use "Okay, Google" from within any app—even the lock screen. However, the default settings for the OnePlus One's mic leave it unable to detect your voice unless you have it right up to your face. That isn't a good look for anyone, but thankfully there is an easy fix to get this working correctly.
Modern smartphones can easily handle anything you throw at them, but it's always good to keep a tight grasp of what your phone is actually doing and how well it's doing it. System information can be viewed by looking through your Application Manager, but this process makes it difficult to keep an eye on usage in real time.
As we approach the holiday (i.e. gift-giving) season, don't forget to make sure to include the usual notes in your gifts indicating that they can be returned. Otherwise, you'll just cause the recipients to save your gifts until they can be properly regifted onto some other ungrateful chump.
Playing Angry Birds on a computer just got a lot more interesting. Design students Andrew Spitz and Hideaki Matsui made this awesome slingshot controller for one of their classes at the Copenhagen Institute of Interaction Design.
Want to be the biggest and the baddest on the courts? Of course you do! This tutorial shows you how to get the free Flash game hacking program, Cheat Engine. Once you have this program, you can use it to change nearly any value within the game to give yourself high stats, a high score or nearly infinite resources. Just follow along with this tutorial, and you'll be hacking your way to the top of the court in no time!
Tired of grinding out endless, boring quests for meager returns when you're playing Perfect World International? Want to rocket to high level and immense piles of treasure immediately? Cheat Engine is your answer! This free game hacking program frees you from having to hunt for cheat codes or exploit glitches to get ahead in PWI. Just follow along with this easy and quick hacking tutorial, which shows you how to use this program to change many of the values of your character and in the game.
A side bang finds that perfect balance between function - it keeps the hair out of your face - and aesthetic value. Unlike a ponytail, which is sassy and cute but a wee bit too plain, a side braid adds feminine flair to your hairstyle.
In most collectible trading card games players fail to realize the value of low-level creatures. They aren't sexy, but they can win you games when used correctly. This video will teach you how to build a Yu-Gi-Oh! based on three stars or less creatures that is still pretty damn effective.
How to draw and paint rock cliff mountain environmental concept background. This landscape scene is created in a video demonstration using Photoshop. his step by step video shows you laying down the base color, blocking in shape for painting, assigning value and color composition, and refining detail for the final concept painting.
In this video, we learn how to recruit a great staff for your business. When hiring, you want to find someone that has great thinking ability and that you have really good chemistry with. You want to be able to get alone with the person and make sure they have experience. If they are the right person, work with them even if they don't have the experience in the field. Just make sure to keep a list of what your values are and what type of person you want to work for you. As soon as you do this...
Factorization of a trinomial can be achieved by using the standard method of appropriately "splitting the middle term" or by this method as shown in the video.
In this video, we learn how to write a mission statement. The mission statement answers the question of what your organization's core purpose is. You will have a great mission statement if you keep it short, memorable, and inspiring. It should also be market focused, knowing who you are serving and what value you are providing. Keep in mind what you want to be remembered for and take that into account when you are writing your mission statement. It should say who you are and be something that...
