In this tutorial the instructor shows how to find the area of an oblique triangle using different formulas. To find the area of an oblique triangle there are different formulae. The first formula to calculate the area of a triangle is area A = (1/2) * a * b * Sin(C), where a a ...more
Watch this how-to on making a survival bow and arrow using material you can find in any wooded area. Start with a branch and avoid dulling the knife by going around the piece and making cuts and grooves. For the arrow, use a hardwood. To learn more, check out the video! NOTE: ...more
The Widowmaker boss in Resistance 3 is fairly intimidating. You'll need to properly locate her weak spots while avoiding getting destroyed by her acid. To beat the Widowmaker, you'll also need to move rapidly through the environment using cover and the zipline in the area. Use ...more
This video tutorial from iDeviceTutz shows how to change the SSH root password for iPhone or iPod.When iPhone or iPod is jailbroken it sets its password to default - alpine.Thus your device becomes vulnerable from a network attack that could steal your information or identity. ...more
A pyramid is a three dimensional figure with the base in the form of a triangle and three slant sides to it. To find the surface area of a pyramid you have to find the area of the different pieces that make it up. The pyramid base can be triangle or even other geometric figure ...more
Simple SDK demonstrates how to add icons to your iPhone applications using XCode. Find your desired app and right click on it to designate that you want to open it with Gimp. Use the rectangle tool to crop the image to a square size. Add text to the image as desired. Then, sca ...more
This video shows the method to solve word problems using proportions. In the given problem, we have to find the time taken by a person to type 390 words if the person takes 1 minute to type 30 words. This can be solved using proportions. We take two fractions which are equal. ...more
This video will show you how to make a stop motion film using an editing program called Windows Movie Maker. Find a place to film your stop motion movie. Preferably a well lit area where the light source is constant. Set your camera on a tripod and position at the angle you pr ...more
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. Find the ...more
First of all cut of the top and the bottom of the cylinder to get two circles. Now take a scissors and cut of the cylinder into two halves from the top to the bottom as shown. Now you get a rectangle shape. You can easily measure the length of the cylinder but to measure the b ...more
Need to calculate the area between two curves? This free video lesson will show you how. 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 th ...more
This video illustrates a way to remember how to find the area of a trapezoid using a rap song. The step-by-step song is accompanied by a chalkboard rendering of what the song is describing. The equation used is part of geometry and is a good lesson so that you can easily learn ...more
This video shows how to find the area of a circle using a formula. The formula for area of circle is pie multiplied by square of radius. Pie is actually an infinite number but for the sake of convenience we consider the value of pie as 3.14. So we multiply the square of radius ...more
Steps involved in calculating the lateral surface and total area are: Consider a cylinder with radius r, height h. Then to find lateral area we need the formula 2*pi*r*h, circumference - 2*pi*r, total area 2*pi*(r+h) and area of circle (pi^2)*r. Therefore by using only the ra ...more
When trying to locate water in a dry desert look around to see if there are any disingenuous trees since these trees are usually near lakes and falls. Once you have located one find a low spot or a damp area near the tree. Using a stick or another tool available dig a hole int ...more
In this video tutorial the author shows how to find the perimeter and area of a complex figure. He shows that a complex figure can be subdivided into standard geometric figures. In the current example he divides the complex figure into a rectangle and a triangle. Now he comput ...more
In this tutorial, we learn how to find the area of a triangle given three points. First, you will need to plot the points on a graph. After this, find the base and the height using the graph. Next substitute into area of a triangle formula and then evaluate. When you finally f ...more
This video introduces the concepts of GPS technology, how to get started using Garmin Legend or Venture eTrex GPS receivers, and how to navigate geocaching.com to find caches in your area. This is a good start to beginners looking to geocache.
The menstrual cycle can be very stressful and painful for women at times. This video will show you how to relieve menstrual pains using massage techniques. You will need to find a quiet, private area to do this. Massage away menstrual pain. Click through to watch this video on ...more
Leaving rabbits outside can be a great way for them to be exposed to the outdoors and recieve the excercise they may need. But it can be dangerous, especially if there are wild animals around the area. In this ttutorial you'll find out how to build a rabbit box using some easy ...more
This video shows you how to easily find the perimeter of a rectangle or even a square. The perimeter is the total length of the path that surrounds the area of a rectangle or a square (in this case). For a rectangle, the perimeter length is equal to 2L+2W, where L is the lengt ...more
Finding the area of a trapezoid can be done easily by using a simple formula. The area can be found by adding the length of base 1 plus base 2 then multiplying by the height and then dividing the sum by 2. The bases of the trapezoid are the straight lines that are parallel to ...more
In this video, we learn how to see part of the Milky Way Galaxy with Chris. You will need to be in a dark place at night and have a compass with you as well. Since you are inside of the Milky Way Galaxy, you will be able to see it easily! It's so bright you are able to see it ...more
In order to add unlike fraction, using basic math, you will need to find the lowest common multiples of the denominators. In order to add 5/12 and 1/6, you will need to make the denominators the same. The lowest common multiple, for these fractions is 12. When you find the lo ...more
In this video, we learn how to use QuickBooks assistance. The assistance gives you answers to problems that you may be having with their software. This is a great way to learn the basics, like individual tasks that are on the home page. The coach was made for someone who is br ...more
This video describes how to find the area of a circle given a radius of 4cm. The video begins by describing the formulas needed to find the area of the circle. The narrator cautions the viewer on a few common mistakes that people frequently make while using these formulas, suc ...more
This is a video that teaches how to add and subtract fractions. For fractions that have like denominators, you simply add the numerator and keep the denominator. Next, you reduce the fraction to its lowest term. For denominators that are not the same, you first have to find a ...more
This how-to video describes how to subtract fractions using the borrowing method. The video shows viewers everything they need to know including basic subtraction of fractions, how to find common denominators, to the more difficult borrowing techniques. The narrator in this vi ...more
In this tutorial, the instructor shows how to compute the surface area of a regular pyramid. A regular pyramid has four equal sides which are in triangle form, and the base in square form. Its surface area is four times the area of its side plus the area of its base. He goes o ...more
In this tutorial the instructor shows how to compute the area of irregular shapes. He demonstrates this with an example showing an irregular area and says that as there is no direct formula to calculate it, you need to break up the irregular area into identifiable simple geome ...more
Making your own circuit boards can be a daunting challenge. You have to design a schematic, test it on a breadboard, design the board layout, and then after all of that, you still have to print and etch a board! Luckily, we have Fritzing. Fritzing is a free open-source PCB d ...more
There’s a race on to see who'll be the Instagram of moving pictures. This makes sense, since many of our phones are clogged with video that, so far, no one is going to see. Wouldn’t it be great if there were a simple app that could take our video content, edit it for us, and t ...more
In this video, we learn how to fix the red ring problem on your Xbox 360 with pennies. First, unplug your console and then remove the casing around the insides. Make sure to set your screws aside by each side so you know where you place them. Once you have this opened, find th ...more
When you log in you will get this message which will open up a screen in the market to buy your FarmVille Super Combine! You can also find the Hot Rod Combine and the Combine Chasis (limit 1) in the Vehicles tab in the market later. This does NOT go into the garage when inco ...more
In this video, we learn how to replace a windshield washer nozzle. First, use tape to mark where the wipers were at so you know where to replace them. After this, remove the wipers from the vehicle by using a wrench. Now, pop the hood of the car and remove the screws that are ...more
If you have a washing machine or dryer that tends to wobble a lot, you can easily fix this problem using a couple different solutions. A wobbling machine can be a problem for people who live in an apartment and can result in damage to your machine or the surrounding area. In ...more
When it comes to maintaining your car, it's always important to check certain areas to make sure they are properly lubed and not causing any damage at all. One area to check is the chassis on your car. Making sure that it's properly lubed is important. In this tutorial, you'l ...more
There's nothing like spending time outside with friends and family members during chill winter nights. What makes those nights so great is usually a nice, warm fire. You can easily build one by gathering some stones together to make a pile or you can build one from scratch usi ...more
Everybody gets phone calls from those strange numbers you kinda sorta recognize. Is that an old friend? Is it the guy you met last week? What's that area code anyway? Get to the bottom of the mystery by using reverse phone book services. This video will show you to find the so ...more
This video shows us how to use a formula to find the area of a parallelogram. The formula for finding the area of parallelogram is the same as finding the area of rectangle or a square which is equal to length time’s breadth. But the parallelogram looks a bit different and the ...more
Parallelogram is a quadrilateral in which both pairs of the opposites are parallel. To find the area of a parallelogram first draw the diagram of a parallelogram. Parallelogram can be further divided into squares and rectangles. To calculate the area of both of these kinds of ...more
This video shows you two methods to connect to XBox Live using a laptop. For the first method, go to your start menu and open up your control panel. In the control panel window find the area marked Network and Internet and select the option View network status and tasks. In th ...more
Watch this video to learn how to calculate the area inside complex figures--shapes composed of multiple smaller, simpler shapes. The first step is to break the shape into its simpler component shapes. Then, using the information you have about the large shape, find all informa ...more
In this how-to video, the author, , Davitily, has a simple drawn out diagram of a cone figure and it's measurements, and also has the mathematical formula of how to find the surface area of this and any other cone figure. The video does not have sound, but it does have an ani ...more
This video will show you how to carry out multiplication of fractions using cancellation, which will make your fraction multiplication problems simpler to solve. You will need to look at the numerator of the first fraction and the denominator of the second fraction and see if ...more
- First apply Urban Decay primer all over the eye. - Put a piece of tape underneath your eye. - The first color is the plain black color. Use a flat shader brush to apply it from the tape inwards. - Create a sharper angle which is why the tape comes in handy. When you have les ...more
It's a jailbreak in The Saboteur for the Xbox 360. You need to free your fellow resistance fighters and escape the Nazis in the sixth mission in Act 1: Liberty or Death. Speak with Luc in the slaughterhouse HQ. He needs you to free some fellow resistance fighters. Jump into a ...more
This video teaches the method to find the area of triangle using law of cosines and law of sines together with the area formula. Law of cosines is used when you have the length of three sides. It states that the square of side 'a' is equal to addition of the squares of sides ' ...more
Before you can find the area of any geometrical figure, recall what you are finding when you solve for the area. The area is the surface of a 2-dimensional shape. When trying to find the area of a right triangle, the easiest way is to first double the triangle so that it resem ...more
This is an introductory educational video that shows how to find the area of a triangle with decimal measurements. This video is meant for beginners in mathematics. The presenter in this video, uses of computer software to demonstrate how to find the area of a given triangle. ...more
Products with dual capabilities make life easier, allowing us to carrying around one less electronic device. The PlayStation Portable does just that. You not only have hours of entertainment with hand-held games but can store music for on the go as well! The PSP, or PlayStati ...more
Your iPhone just went missing, and now you're panicking. You need it for work, to get around, to contact your friends and family, and pretty much everything else in your life. So, what are the chances you might get it back? The odds may be stacked against you unless it's just ...more
Solving Equations with Fractions Using Addition In our first example, our equation is b - 11/10 = -13/5 We need to find out what the variable, 'b', is. A variable is a symbol that stands for an unknown number. To do so, we have to isolate the variable, meaning that we have t ...more
The only way to know which Pokémon are in your area in Pokémon GO is the cryptic "nearby" list, which sometimes doesn't work—and also doesn't tell you which direction to head off to hunt that Pokémon you're looking for. Luckily, there's a new app that makes it a lot easier to ...more
Your iPhone's Messages app has some impressive new features and changes with iOS 17, and you've probably already noticed some of them just by using the updated app. But there are less apparent features, even hidden ones, that have likely eluded you that you're going to want to ...more
Apple's Notes app has an important feature many users overlook, yet it's arguably the most crucial thing you should use for all your notes synced across iOS, iPadOS, macOS, and iCloud.com. And Apple makes the feature much easier to use than years before, so there's no reason y ...more
Not all weather sources are equal. When you're looking at the forecast, you hope that it's at least semi-accurate so you can plan the week and days ahead, but many sources are unreliable. And with the famous Dark Sky API shutting down on March 31, 2023, you'll need an alternat ...more
As first reported by Next Reality last year, game developer Preloaded, in partnership with BBC Studios, has finally launched BBC Earth - Micro Kingdoms: Senses. The experience, which allows the user to become immersed in the world of insects and arachnids, is accessed using t ...more
Smartphones are now indispensable when traveling. Domestic and overseas travel alike require food, navigation, translation, and so much more to make work or vacation successful. Gone are the days of lugging multiple tourist books around with you everywhere you go — you need to ...more
Performance and stability improvements, as well as new features, are just some reasons to install iOS 12, but new changes mean new battery health challenges. It can be difficult to boost battery life while taking advantage of everything this update has to offer. Luckily, there ...more