Instructor Search Results

How To: Make a coffee & egg white facial mask

In this video, the instructor shows us how to make a facial mask using coffee grounds and egg whites. First, take an empty bowl and place a 1/4 cup of coffee grounds into the bowl. After this, add an egg white to the bowl. Now, mix up the coffee grounds and egg white until they are well blended. Now, apply mixture gently to your entire face, avoiding the eye area. Once you have it placed on your face, let it set for about 10-20 minutes or until dry. Your face will start to feel tighter and yo...

How To: Remove acrylic nails quickly

In this video, the instructor shows us how to remove acrylic nails quickly and easily. First, remove some of the acrylic using a professional nail tool, you can find this online or at a beauty supply store. Next, take a big bowl of warm water and a small bowl of pure acetone. Soak your nail in each of these for a few minutes. After this, you should be able to gently push the acrylic nail off while it is still wet. Once you have removed the acrylic, brush your nail with cuticle oil to help pre...

How To: Increase your bench press with "white knuckles"

The instructor talks about a technique called white knuckles. White knuckles means creating tension with your hands. You'll squeeze the bar as hard as you can to create tension, and you'll see white knuckles. To learn how to do this take a jump stretch band and wrap it around your wrists. Now you'll have to spread your hands out and hold the bar as hard as you can so that your hands don't slip on the bar. This will also teach you to pull your hands apart to engage the last. Lie on the bench w...

How To: Make French press coffee at home

In this video, the instructor shows how to make French press coffee. Generally, you will want to use 2 tbsp of coffee for every 6 oz of coffee. You will need water that is close to boiling or around 200 degrees. First, pour the hot water over your ground coffee and let it sit for a little over a minute. Now, stir the coffee and make sure the grounds are as wet as possible. Let this brew for another minute or two. Now, press the pot down and your French press coffee will be hot and ready to en...

How To: Draw the letter "G" as a block 3D letter

The instructor in this video is showing viewers how to make a Block G in 3D. The process involves drawing the initial capital G. Then a line is made as an outline around the top of the letter and another line is made the same way at the bottom of the letter, so it appears to have a G made with 3 lines. Then the whole G is colored in to make a solid block letter. At the top of the G, a parallel line is drawn and filled in to appear the top is 3D. Another parallel line is drawn at the bottom in...

How To: Hard reset an Apple iPhone

In this video, the instructor shows us how to perform a reset on an Apple iPhone and iPhone 3g. You will want to perform this when the phone will not turn on or is just unresponsive. To perform this, hold down the top bottom and home button simultaneously for approximately 10 seconds. You should see the power bar come up but keep holding the buttons and the Apple logo should show up. After the Apple logo appears, you can remove your fingers and your phone will reboot. The regular home screen ...

How To: Do long multiplication

In this video the instructor gives you sample as of how to SLEP long multiplication. You start by breaking the numbers up to simpler forms. If you have a two digit number that your multiplying by a another two digit number you multiply the first two digit number and then buy the second digit of the second two digit number. You have to remember to carry the remainders. You then add your two multiplicative lines together giving you the sum. this can be done to cover any set of multi-digit numbe...

How To: Find the equation of a perpendicular line easily

In this video the instructor shows how to find out an equation of a perpendicular line. If you need to find the equation of a line passing through the given point and is perpendicular to another line, the first thing you need to do is compute the slope of the given line. Obtain the slope of the equation by writing it in the form of y = mx + b. Now the product of slopes of two perpendicular lines is a negative one. So the slope of our required line will be the negative inverse of the slope of ...

How To: Work with complex numbers

In this algebra video the instructor shows how to work with complex numbers. When you have a positive number under the square root, you can easily find its value by writing it in the form of product of numbers, and then solving. That is, to find the square root of a positive number, you can find another number which multiplied by itself gives the original number. This new number becomes the square root of the original number. But when you are asked to find out the square root of a negative nu...

How To: Do various pilate ball exercises

Get the most out of your Pilates ball, by picking up a few of these Pilates exercises outlined in this tutorial by Pilates instructor Ann Arnoult. For stability, do the plank exercise with your feet on the ball and your hands on the floor which forces you to use your abdominal muscles to maintain that position. Another exercise is to sit on the ball. You will need to sit with your back straight and tall on the ball. Bring your hands behind your back. Inhale and then exhale, but while exhaling...

How To: Use number patterns in math

In this video the instructor shows how to identify patterns in numbers, figures, letters. When given a pattern like 1, 2, 4, 7 try to find the change in each of the successive numbers in the pattern. If you observe carefully you will notice that the difference of the second and first number is one. Similarly the difference of the third and second number is two and this pattern keeps repeating. So this pattern is generated by taking 1 and adding 1 to it. To the next number add 2 to get the thi...

How To: Simplify square roots in math

In this video the instructor shows how to simplify radicals. A radical is nothing but another name for a square root. To find the square root of a simple number the first thing that you need to do is factor it. If you need to compute the square root of a number, you first need to find a number which multiplied by itself gives the original number under the root. For example, to find the square root of 9, you need to find a number which multiplied by itself gives 9. Here the answer is 3. When 3...

How To: Make a ham for a miniature dollhouse

This video shows how to make a miniature ham out of polymer clay, for use in a dollhouse. The instructor begins by taking red and white clay and mixing it to get the color wanted for the meat of the ham. A small, hardened pink piece is then wrapped in a white piece, making the bone with the marrow inside. This is then pressed inside the meat and made to extend out of one end, completing the ham. The process is demonstrated in detail, making it easy to follow along and make your own miniature ...

How To: Use the delivery position for a golf swing

Adam Harrel a lead master instructor at Jim McLean Golf Academy is going to help improve your golf game by showing you how to improve the use of your delivery position in your golf swing. The delivery position in your golf swing is when bringing the club down to hit the ball the club is parallel to the ground. Some tips to improve is first your right knee and right arm should be bent inward and on the same line, reverse is true if your a lefty. Common problems of getting t far on your back le...

How To: Understand parabolas

The instructor in this video uses humor to teach people math, which is not a favorite subject for many. The video goes on to teach the students in the video different ways to cut the conic sections into different shapes. The teacher then focuses on parabolas and defines the formulas. The formula is y = x^2. The rest of the video dissects the equation breaking it down into much more meaningful statements so that the average human being who is not very good at math can understand the equation. ...

How To: Find a formula describing direct variation

In this video the instructor shows how to find a formula describing direct variation between two variables. Variation between two variables can be either direct variation or indirect variation. If a variable y is in direct variation with a variable x we can write the general equation between them as y = k * x. That is as x varies, y varies directly in relation to x, as a multiple of x. Now if you have the values of y and x, you can substitute them in this general equation which gives you the ...

How To: Solve exponential and logarithmic equations

In this video tutorial the instructor shows how to solve exponential and logarithmic equations. Solving exponential equations can become very difficult if it involves large numbers. To solve these kinds of complex equations you need to get all the numbers to the same base number. The base number raised to some number should give you your original number. Now if you write the numbers as exponents of your base number you can directly equate the exponent part and solve for the missing variable. ...

How To: Understand parallel lines & transversals

This video explains the properties of parallel lines and transversals in geometry. The instructor, Robert Ahdoot, uses an analogy in which he compares lines and transversals to the streets of Manhattan, New York. Continuing with this comparison, he goes over corresponding angles of two parallel lines cut by the same transversal, also explaining when they're equal. He then shows where interior and exterior angles may be found, and then goes over whether two angels are same-side or alternate, d...

How To: Use probability of dependent events

In this video you will learn how to use probability of dependent events. The video starts with a small advertisement to there website http://www.yourteacher.com. Then its followed up by a math instructor taking you through a example problem to help you understand how you can begin solving problems of your own. The problem used in the example is: Andrea has 4 red socks and 8 blue socks in her drawer, she chooses one sock at random and puts it on, she then chooses another sock without looking, ...

How To: Enable remote desktop in Windows XP

Remote desktop is a very powerful feature using which you can access any desktop from another desktop over an internet. In this video the instructor shows how to enable remote desktop in Microsoft Windows XP. Remote desktop is a system that will allow other users from the internet or your local network to connect and control your computer. As this can be a security hazard be careful while sharing the details of your remote desktop connection. To enable this click on start button, right click ...

How To: Add and subtract integers

In this video the instructor teaches how to add and subtract integers. When adding or subtracting two numbers there can be four kind of situations depending on the signs between the numbers. When you are adding two numbers which are both positive then you move forward on the number line adding the two numbers together to give the result. Similarly when adding two negative numbers together then you move left side of the number line. Go to the left by the value of first number and go further le...

How To: Multiply integers together

In this video the instructor shows how to multiply and divide integers. When multiplying or dividing two numbers if the signs of the two numbers are same then the sign of the result is a positive number. When multiplying or dividing two numbers if the signs of the two numbers are not same then the sign of the result is a negative number. So a positive number multiplied by a positive number gives a positive number. Similarly a negative number multiplied by a negative number gives a positive nu...

How To: Factor a trinomial

In this video the instructor shows how to factor a general quadratic polynomial. Here the first step is to identify the coefficient of the squared term. Write the reciprocal of the numerical coefficient of the squared term out side and write two separate parenthesis which are going to contain the binomials which are the factors of the original equation. The first term of both the binomials is the first term numerical coefficient times the unknown variable. Now multiply the first term numerica...

How To: Insert a QuickTime video with Fusion Essentials

In this video the instructor shows how to insert a quick time video into your web page. To do this, first create a text box. It is always good to create a text box first and then insert your movie or flash object or any other media into it because it gives you more control of your object regarding its placement, rapping, and other things by containing it in that box. Now select the Quick Time object and browse to your movie and place it in the box. Now re-size the box to a required size for t...

How To: Cook delicious lobster tails

Burhop's Seafood near Chicago, Illinois offers full instructions for preparing delicious, rich lobster tails for a gourmet dinner. In the video, the lobster tails that are being used have been shipped to the United States from Northern Australia, but the instructor ensures the viewers that one can buy lobster tails at the local store. For optimal color and flavor, Burhop's suggests preparing the lobster tails with a pat of butter as well as a small pinch of paprika. Using this technique, you ...

How To: Solve an equation with a radical under a radical

In this video the instructor shows how to solve an equation with a radical under a radical. If you have an equation with a square root on both sides, with one of the sides having another inner square root under the original square root, it can be a little tricky to solve it.

How To: Simplify complex fraction

In this video the instructor shows how to simplify a complex fraction. A complex fraction is a fraction that has fractions in both the numerator and the denominator of the original fraction. Complex fractions can look intimidating but are generally simple to solve, as shown in this video. A fraction is nothing but a division of its numerator and its denominator. So in a complex fraction basically you are dividing two fractions. Now you can turn this division into multiplication by multiplying...

How To: Solve a 3x3 linear system using Cramer's Rule

In this video the instructor shows how to solve a 3 x 3 linear system using the Cramer's rule. In this kind of problem you are given three equations in three variables x, y, z and you need to solve for the values of these equations. You can solve this using the Cramer rule which says that the value of x is Dx/D, where Dx and D are two different determinate. Now you have to figure out the determinate to get the value of variable x. The determinate D is called the foundation determinate and is ...

How To: Factor a trinomial, GCF, then unfoil

In this video the instructor shows how to factor a polynomial. A polynomial having three terms is called as trinomial. Now if you factor it you will obtain two binomials whose product will be the original polynomial. Before factoring a polynomial you need to find out if the polynomial has a GCF. Look out for the common variables in all the three terms and pull them out which is the GCF of the polynomial. This simplifies the original equation to a polynomial which is of lower degree. Now facto...

How To: Find a missing coordinate given: coordinate & equation

In this video, the instructor shows how to find an unknown coordinate given the other coordinate of that point and the equation that passes thought the point. A point is said to lie on the graph, if the point can satisfy that equation of the line. To check if a particular point satisfies an equation, all you have to do is substitute the value of the point in that equation and check if it validates the equation. Now, substitute the given point with an unknown coordinate in that equation. If th...

How To: Find the slope of a line given 2 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 with a negative slope slants backwards and a line parallel to x axes has zero slope. So if you are given two points (x1, y1) and (x2, y2), the slope of the line passing through those two points is equal to m = (y2 - y1)/...

How To: Multiply and divide three rational expressions

In this video, the instructor shows how to multiply and divide rational expressions. To solve a rational expression that contains many terms, solve step by step by following the order of operations. Order of operations advises one to work the parenthesis part first; so solve the equation inside the parenthesis first. If you have a fraction multiplied by another fraction, first factorize the numerator and denominator of both the fractions. Cancel out any common factors simplifying it. In case ...

How To: Simplify fourth roots

In this video the instructor shows how to find out the fourth roots of a number. The properties of fourth root says that for any positive number of a, its fourth roots are real. And for any negative value a, its fourth roots are not real. So split the number inside the fourth root as the product of two perfect squares and then cancel out the power with the fourth root giving its roots. As the fourth roots of a positive number are real, the answer you get is correct. But you cannot find out th...

How To: Center, bold, italicize, or underline text on Myspace

This video explains how to bold, italicize, underline or center text in a MySpace bulletin to those of us who are used to simply pressing a button in Microsoft Word. The instructor explained and demonstrated how to post in each of these styles in a clear and concise manner. In order to include one of these styles in your post, you must bookend the text your want formatted with codes to start and end the formatting. For example, to bold the phrase "I'm done!" you would enter the following text...

How To: Find the percent change using proportions

In this video, the instructor shows how to identify the percentage change using proportions. When a given quantity increases or decreases by certain amount then we can calculate the percentage change in the quantity, which can be either increase or decrease based on the new value of the quantity. To solve these kind of situations you should know that the ratio of amount of increase (or decrease) of an amount to its original amount is equal to the ratio of percentage increase (or decrease) to ...

How To: Map a network drive in Windows XP

In this video the instructor shows how to map a network drive in Microsoft Windows XP. Network drive is similar to the disk drive that is present on your computer like C drive, D drive but instead of pointing to a hard disk on your computer it points to a server that has enabled shares. Shares allow you to create or edit files and folders. By mapping that server share to a folder in XP you can use that share as a normal drive. To do this go to start menu, right click on My Computer and select...

How To: Simplify radical expressions

In this video the instructor shows who to simplify radicals. If you have a term inside a square root the first thing you need to do is try to factorize it. First factorize the numerical term. Write down the numerical terms as a product of any perfect squares. Now split the original radical expression in the form of individual terms of different variables. Now you can pull out the perfect square numerical factors out of the radical. Similarly for the variable terms write the variables as power...

How To: Solve linear absolute value equations & inequalities

In this video the instructor shows how to solve linear absolute value equations and inequalities. You need to remember basic rules to solve these kind of problems. When the absolute value is equal to a number then the real value of it is equal to either the positive value of that number or negative value of that number. In case the absolute value is less than or equal to a number, then the real value lies in between the positive and negative values of that number. In the third case, if the ab...