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How To: Prevent razor burn and ingrown hairs when shaving

In this video, which is another installment of Masc Minute, we learn about razor burns, and how to prevent and treat razor burns. One thing is that you don't want to be using a dull razor. As soon as your razor is done, throw it out, because that will definitely irritate your skin. You also want to use a good shaving cream that will protect your skin. But something you can do to help treat razor burns specifically is using a post-shave repair product. The product recommended in this video is ...

How To: Draw the "y=A|x-h|+k" graph

In this video, one teacher talked in detail about how to solve absolute value functions and how to translate different absolute value functions from one point in the matrix to another one horizontally and vertically. If the function is y=A|x-h|+k, generally, the diagram is symmetric based on the line of X and can be moved vertically based on k. The teacher gave several examples to explain how to illustrate the absolute value function. He started with a simple one: y=|x-h|, then continued with...

How To: Draw a pretty floral design on your nails

This is an interesting video presentation about "Flower Nail Art Tutorial". The steps are as follows, the first step is Apply a thick coat of clear polish on your nail and then apply 5 red dots in circle in the fourth finger and a white dot in the middle and then draw a line from the center through the red dots. After drawing each line, clean your brush and now draw lines from between the dots to the center and then draw golden strips between petals and draw a black dot in the middle and draw...

How To: Solve an equation using the point slope form

In this video the instructor shows how to derive a general equation for a line in Point-Slope form. The slope of an equation is the ratio of difference of y coordinates to the difference of x coordinates. In other words, slope is the change of y up on change of x. So you have the basic slope equation m = (y2 - y1)/(x2 - x1). When you have fractions you can simplify them by multiplying the denominator to the numerator on both sides. So multiply the equation by (x2-x1) on both sides. This gives...

How To: Draw Lucario

This video tutorial will show you to draw the cartoon character Lucario. To begin, draw your guidelines by using a 30% black pencil. Since he has a snout, you want to put two ovals for the head instead of one. Then make the chest with two curved lines and make simple lines for the legs, arms and tail. Use a black pencil to add in details and paint bucket for shadows.

How To: Line a square cake tin

This video shows the detailed procedure to line a cake tin. Firstly, the demonstrator cuts off a square paper just smaller than the base of the tin. Then she measures off a length of paper for covering the sides. She folds it in half lengthwise twice. After careful folding and cutting off small triangular portions at the folds, she then skillfully places it to cover the sides completely. The last step in the procedure is to place the square paper for the base. She thus lines the cake tin full...

How To: Graph using the slope intercept equation of a line

This video shows us how to draw a linear equation using the slope and intercept technique. First, the narrator explains how to simplify the equation in order to get the slope and intercept out. He then shows how the coefficient of x equals the slope and the constant term tells us the y position of the intercept point. The technique for drawing the final line is plotting the intercept at the right height on the y axis, then running for some distance along the x axis and rising some amount. Thi...

How To: Draw Riku from Kingdom Hearts

The video shows us how to draw Riku from Kingdom Hearts. Firstly draw a rough circle and then draw a center line to it. Then draw the rest of the body parts along with the sword aligned to it along the way down. Draw all this using a lighter shades and once you are done creating the body line roughly, use the darker shades to highlight that and also start drawing the other important parts like parts of the mouth, costume, limbs and the shoes. Then erase the parts which were in lighter shades ...

How To: Understand how helicopters work

Ever wonder how helicopters work? Gather a piece of paper, a ruler and a pair of scissors. Take the ruler and draw 3 lines of 10cms on a sheet of paper. Then place the ruler in the middle and draw 2 lines of 14cms in length. Then cut the lines with the scissors and fold the slides in the opposite direction. Get one paper clip and put it on the tail end of the helicopter. The flight of the helicopter depends upon the size of the wings. It will help you to learn the dynamics of a helicopter.

How To: Find the slope from a graph

To do this, there are many ways to approach this problem. One way is to look at the change in Y over the change in X by looking at the points on the graph. Another way is to use the equation Y2-Y1 over the equation X2-X1. In other equations where you are given a graph, you may be asked if the slope is positive, negative, or zero. To determine this, look at the line in the context of moving from left to right along the graph. If the line graphed is going down as you move from left to right, th...

How To: Find the vertices of a polygon of constraints

In this tutorial the instructor shows how to find the vertices of a polygon of constraints. In any optimization problem after defining your polygon you need to find its vertices. First you will have a set of equations which represents the constraints in your problem. Now you have to find the coordinates of the vertex of it by solving the optimization problem. To do that you have to start with a point and check the lines that are passing through it. Now take those lines and solve them for the ...

How To: Use cranberries & reds in your eye makeup

Learn the Cranberries inspired eyeshadow makeup tutorial by Tiffany Apply dark brown shade to the eyelid, covering the whole area of the eye. Lightly pat the cranberry eyeshadow to the applied brown eyeshadow to make a bright and shiny color. Create a thin line of the cranberry eyeshadow to the lower lash line. Use a blending brush after applying the cranberry eyeshadow to remove harsh lines. To brighten up the eye, use a flat brush with very light pink eyeshadow and apply a little amount to ...

How To: Depot powders and creams

This video explains how to get powder or cream make-up out of the plastic container that it comes in. You can condense your products to take up less space if you remove them from the pots and put them in palettes. The tools you need are a flat iron or other heat source, parchment paper to cover the plate of the flat iron, an X-acto knife, alcohol, cotton pads, make-up in pots, self-adhesive magnets and a palette. First use the X-acto knife to pull the plastic pot out of the container. Set the...

How To: Draw a Victorian house

Michael Weisner demonstrates his method of drawing a Victorian house. He uses a pencil or Sharpie marker, paper, and a T-square to get perfectly straight lines. First he draws the base of the house, and then marks the roof lines. He draws double lines to create the look of crown moldings. He details the first floor first with different widths of markers to show the architectural details. He then adds details to the roofs and crown moldings, and adds a tower with more details. This demonstrati...

How To: Draw manga on the computer

This is a very interesting instructional video on how to draw a woman on the computer. First, you must draw the head, neck and shoulders. You can draw help lines. Now you should draw the eyes. Then you should draw nose and mouth. Draw the iris. Now you can take away the help lines. Now draw the eye brows and eyelids. You can pick another color and draw the hair. Erase the blue lines in the hair. Now you can pick another color and draw the sweater. Give black color to sweater. You can paint th...

How To: Graph a line in slope-intercept form

Graphing a line in slope-intercept form is easy in simple after watching this video. In this math tutorial, you'll be guided step-by-step how to graph a line from an equation in the y=mx+b format. The steps include determining the slope and the y-intercept, plotting the y-intercept on the graph, and finally applying the slope to connect the points. The video guides you through the entire process by illustrating and demonstrating all the necessary steps, thus making graphing a snap.

How To: Find an angle when there are pairs of parallel lines

Consider two pairs of parallel lines, one pair horizontally and another is inclined from vertical position. If one of the four angles is given, then the other three angles can be easily identified. First select the angle which is down to the known angle, it will be same as first one. Then according to the law, that a straight lines consists of 180 degrees. For example if the known angle is 114 degrees, the unknown angle will be 180-114= 56 degrees.

How To: Make an awesome 3D paper snowflake

This video will show you how to make an interesting 3D paper snowflake. You will need 6 pieces of paper, some scissors, glue and a stapler. First, make 6 squares which are the same size. After folding the squares across its diagonal axis into a triangle and folding it over again, hold the triangle so that its open ends are facing outwards. Cut diagonal lines along the line of the triangle towards the center, stopping close to the middle line. After opening the paper, take the two ends of each...

How To: Find points of intersection in different equations

In this tutorial the instructor shows how to solve linear and quadratic equations. It is a liner quadratic system where he shows a parabola and a straight line and he intends to solve the points where the line intersects the parabola. Now he uses comparison to compare the values of y in both the equation resulting in a equation in x. Now he shows the factors of the obtained polynomial equation and there by finding the values of x coordinates. Now he substitutes these values of x in the origin...

How To: Shade a system of inequalities

In this video the instructor shows how to shade a system of inequalities. He says that shading a system of inequalities is similar to shading a single inequality but in the former case you tend to shade more than one inequality in the same graph. He shows how to do that using an example set of inequalities and plots the lines on the graph. He uses dotted lines for lesser than or greater than inequalities and uses straight lines for inequalities which contains the equal to symbol. Now he shade...

How To: Understand positive, negative, zero & undefined slopes

This video explains how to find the sign of slope of a line. The way shown means that you can find whether it is positive or negative without knowing its equation. It uses a simple analogy so that anyone would be able to use this method, even without much math knowledge. Being able to find the slope of a line is very important, as it leads to advanced function and calculus.

How To: Apply fairy style makeup

This is a great tutorial about how to apply fairy style makeup. The green color used is called Sea Dragon and the white is NYX white pencil Milk. First apply the white pencil on the side next to your eye making swirls and designs with it and also lining the bottom and top lash lines. Now using Frost Pigment by MAC apply it all over the swirls you just created. Then take Sea Dragon and apply it all above the white that you added. Fill in the spaces in between the swirls with the Sea Dragon. Al...

How To: Line-dry your clothes

Looking for a way to save on your energy bills at home? How about line drying your clothes? According to the Energy Information Agency, clothes dryers account for 5.8 percent of home electricity usage. Line-dry your washed clothes and linens to keep them from wearing out, and save money on your energy bill at the same time.

How To: Do a double wing eyeliner inspired by anime

Start with a totally bare eyelid to create the base for the winged eye. It's important to go for a gel eyeliner. This allows you more precision than liquid eyeliners. Pull the skin taut at the outer eye, look down & using a flat brush, apply liner into lash line itself on top eyelid, in between root of lashes. Taking the line from the inner corner of the eye, put color in lash line all the way to outer corner of eye. Close eye; pull lid towards ear so skin is taut. Repeat base step; this time...

How To: Airbrush eye liner

Attention advanced makeup airbrushers! Looking to move onto learn how to line your eyes? Here's a tutorial hosted by makeup artist, Koren on how to use an airbrushing tool to line your eyes, as if you were using eyeliner. Koren uses a template to make this process easier and the line clean.

How To: Prevent gas

While intestinal gas is a normal occurrence within the digestive process, it can also cause bloating, burping and flatulence. Follow these tips to remedy the problem.

How To: Tie a Klemheist Hitch knot

Learn how to tie a Klemheist Hitch - This is a gripping knot made using a loop of small diameter rope applied to the main line or object. It greatly resists slipping when the pull is parallel to the main line. This is a good knot for sailing, boating, general outdoors and even bondage.