Distance Between Two Points

This video shows viewers who are interested in mathematics how to graph a parabola whose formula is displayed in vertex form, or the form y=a(x-h)^2+k, where the vertex is (h, k). After determining the vertex, plot it on your graph. After graphing your vertex, your axis of sym ...more

This is part of the How To Big Wall Book. In this segment Chris McNamara demonstrates how to use back up knots when jumaring. This is a technique video for summitting or sending problems on big walls outdoors. The knots are crucial for safe and effective rock climbing techniqu ...more

In this how-to video, you will learn how to perform basic circuit bending. You will need a screw driver, alligator clips, solder, a soldering iron, wires, a wire stripper, a button or switch, and a drill. Open up the device you want to circuit bend. Once the side of the board ...more

Dale Warner shows us how to get rid of PMS cramps in about 10 minutes. It's an easy, natural, effective and free approach. When it's that time of month, the bloating and cramping can be serious. This solution only takes about 10 minutes to practice. He uses a Jin Shin Jyutsu ...more

LeBron is a threat, no matter what the defense throws at him. See how he uses the art of deception to find a way to score even when he's not shooting. First ask for the ball. Second make a move to draw the 2nd defender. Third pass the ball to the open man. When you're hot, th ...more

Need to know how to graph points in two dimensions using Cartesian coordinates? Learn 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 ...more

In this piano music theory lesson you'll go over something of a more advanced piece of music theory: compound intervals. Compound intervals is basically jargon for the distance in pitches bewteen two notes. Learn how to distinguish compound intervals as well as how to invert ...more

In this tutorial, we learn how to crochet a jumbo pinwheel swirl stitch. This has the same line count as the smaller, but it will have larger lines that the normal. You will be creating a larger distance between the two colors. Start off at the bottom wrapping it twice around ...more

This video shows the method to solve a pair of linear equations by plotting their graph. Look for points of intersection of the two graphs which is the solution. Let us solve 5x-y=6 and 2x+y=8. Writing the equations of lines in slope intercept form, we get y=5x-6 and y=-2x+8. ...more

This guide goes over the basics of 3D video recording and the mechanics behind it before delving into something a little more specific. The host discusses how to build a rig that allows for adjustments to be easily made to the interaxial distance and convergence of the two cam ...more

In this video you'll learn to play Eric Claptons cover of Down & and Out. This version isn't exactly the same but close enough. Make sure to watch part two so you don't miss any main points of the song. Part 1 of 2 - How to Play "Nobody Loves You When You're Down and Out". Pa ...more

Live action role-playing. LARP. LARPing. The battlefield. Boffer. Sword fighting. DEAD. Do these terms ring a bell? They should, if you're anywhere but heaven. This video tutorial from the Knights of Gray shows you how to use a boffer spear and why. This foam boffer weapon i ...more

Watch this how-to draw a horse video for a walk through of this horse drawing. To begin with you want to start to define the major areas of the head like the nose, mouth ears and eyes of the horse along with the general shape of the head. At this stage keep your lines loose a ...more

This video shows how to properly set up a green screen, to set up the screen we are taking into account this four factors: -The screen: You must pull it tight making sure that there are no holes or cripples on it that would damage the effect, its also important to have enough ...more

Disabling your opponents legs is the fastest way to make sure that you can get away from a fight situation without killing your opponent. Attacking the pressure points associated with the large blood vessels and nerves in the legs is an effective way to do that. This two-part ...more

Jordon Schranz brings you this tutorial on drawing. Search WonderHowTo for Sessions Online School of Fine Arts for more drawing tutorials. The technique & craft of drawing isn't necessarily about inherent talent, it is something that comes with lots of practice. It is all abou ...more

Assembling the wooden screen is simple, but be prepared to get grimy while rooting around the salvage yard for matching hinges. 1. Lay the shutters side by side on a worktable, and align their bottoms using a straightedge. (Shutter heights may vary, so be sure to use the bott ...more

This is a great Men's Health abs workout called the "front-pillar with diagonal arm-lift". The bridge position is a fantastic core muscles workout for the abs. Assume a modified press-up position with your forearms resting on the floor. Your elbows should be under your should ...more

This video, brought to you by UND AeroCast, will teach the fundamentals of commercial eights with pylons when flying. The objective of eights on pylons is to develop the ability to maneuver the airplane accurately, while dividing attention between the flight path and selective ...more

Jordon Schranz brings you this tutorial on drawing. Search WonderHowTo for Sessions Online School of Fine Arts for more drawing tutorials. The technique & craft of drawing isn't necessarily about inherent talent, it is something that comes with lots of practice. It is all abou ...more

Every day we pass bridges, whether it's a foot bridge, a highway overpass, a span over water, or a viaduct over a valley. We pass on these structures without even thinking of the engineering genius that went into their design and construction, let alone the science behind thei ...more

In this tutorial, we learn how to seam a set-in sleeve into your knit. First, you will need to lay out your piece in front of you and fold the sleeve cap in half. Find the middle point in the sleeve and put a marker in it. After this, attach it to the sweater from three differ ...more

Don’t pay a handyman to do this simple job—learn how to become handy yourself! You Will Need: * A clothing rod * A clothing rod holder * A pencil * A drill and bits * Wall anchors * Screws * Leveler (optional) Step 1: Identify wall substance Identify what kind of wall will h ...more

Single-cell electroporation (SCE) is a specialized technique allowing the delivery of DNA or other macromolecules into individual cells within intact tissue, including in vivo preparations. The distinct advantage of this technique is that experimental manipulations may be perf ...more

Learn how to do medicine ball chest passes. Presented by Real Jock Gay Fitness Health & Life. Benefits The medicine ball chest pass allows for dynamic chest work, as you push the ball away in a toss and control its momentum on the catching phase. In this exercise, you progres ...more

3D video capture isn't just for the Hollywood film makers, but it does take a bit of knowledge to set-up and configure. In this two part video series, the guide provides you with tips and information that will help you learn how to use your 3D camera rig and correctly adjust y ...more

In these Autos, Motorcycles & Planes video tutorial you will learn how easy and simple it is to Change the transmission oil on a Honda or Acura. This tutorial is presented by rimpainter. First cut the washers; one each for the drain and fill part. You need two quarts oil, a fu ...more

This software tutorial series teaches you how to box model in 3DS Max. Specifically, you will learn the basics of box modeling in 3D Studio Max, then box model a jet and animate it for PaperVision3D. PART 1: covers the basics of shapes and objects and do a review of keyboard s ...more

One of the great things about Photoshop is the ability to fake perspective and make things look 3-dimensional. In this tutorial Bert goes over using perspective and vanishing points.

In this video the instructor shows how to find the slope of a line given two points that like on the line. Slope of a line is the measure of the steepness of the line compared to the angle made by the line with the x-axes. A line with positive slope slants forwards and a line ...more

Learn how to find the slope of a line in this math tutorial. Whether you're doing your math homework or trying to figure out how steep a mountain is, the slope of a line is simple to calculate and has many practical uses. You Will Need: • Graph paper • Pencil • Basic math ski ...more

In this video tutorial the instructor shows how to find the slope of a line given two points with fractional values. To do this first name your two points as point 1 with coordinates as x1, y1 and point 2 with coordinates x2, y2. Then substitute the values in the equation of t ...more

To find the slope of a line you must have two points and then you must plug in the two points into the slope formula. The slope formula is m= y2-y1 over x2-x1. If the slope is a fraction be sure to reduce to the lowest. Remember if a number is divided into zero it is zero, if ...more

This video shows the method to graph a linear function by finding the X and Y intercept. Only two points are needed to graph linear functions. So we find the point on Y axis or the Y intercept and the point on the X axis or the X intercept. We notice that on the Y axis the X c ...more

Batting a ball back and forth while you're barefoot on the beach is a fun way to get some exercise. Get started with these basic rules. Watch this video to learn how to play beach volleyball. You Will Need * A beach or beach volleyball court * A volleyball * A volleyball net ...more

Learn one of the world's most popular games. It's actually good exercise, too! Step 1: Decide who goes first Decide who serves first by flipping a coin. It’s easier to play with two players when first learning the game. Step 2: Serve the ball Start by serving. Hold a paddle ...more

In this video the instructor shows how to write a linear equation. If you need to find the equation of a line that passes through the two given points then you need to find the linear equation of that line. The first step is to find the slope of the line that passes through th ...more

This tutorial will show you how to determine the slope of a line if you are given two coordinates on a coordinate plane. You should first find the location of each point on the plane, remembering that the coordinates are in the format of x-axis (or horizontal movement), follow ...more

Learn how to determine the equation of a line with this tutorial: The equation of a line can be determined by two given conditions. 1. The line passing through a single point with a given slope. 2. The line passing through two points. 1. Equation of the line passing through ...more

In this Arts & Crafts video tutorial you will learn how to make an egg carton tulip. Cut out two cups from an egg carton. Then cut petals into the cups by cutting out triangular shapes. Make four petals on each cup. Then with a pencil, poke two holes on the bottom of one cup o ...more

Video describing about how to calculate a sales tax price based on purchase price and sales tax percentage. There is one example which is described as below: Purchase price is 125.73 and sales tax is 6.5 %. To calculate a sales tax price we need to move sales tax percentage t ...more

The narrator in this video shows you how to accurately make a line that is perpendicular to a given line using a compass. This technique involves using a compass to create two points on a line, which will be used to mark an "X" above the given line. Afterwards, all that is nee ...more

Need a girl toga fast and easy for that crazy party coming up? This tutorial will show you how to make a toga quickly using common materials. Taking a bed sheet, you will need to open it and hold it lengthwise, folding it in two. Then, taking two pins, measure out the distance ...more

This test can be used to determine whether the given graph is a function or not. Before going into the vertical line test let's first understand what is a function in a graph? A function can be defined as for every input there can be only one output. In order to test this we ...more

A line is defined by two connecting points on a graph, and intercepts are the points on both the x- and y-axis, where the line intersects. This video tutorial demonstrates how to graph lines using x and y intercepts in a given area. This instructional video also graphs various ...more

Snowflakes are wonderful things. Recreating the patterns in paper is very enjoyable. Take a piece of plain 8 1/2 by 11 paper. Fold it over to one side to make a triangle. Cut off the excess piece so that the unfolded piece is a square. Then, fold it over one more time to the ...more