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. ...
This video shows how to find areas between curves. The basic idea is that we find the space trapped between two curves on a graph. The formula for finding this is top curve, subtract bottom curve and then integrate. The presenter shows a parabola that goes through the origin. Then he draws a line that runs through the origin. We try to find the area trapped between the two. You take your smallest x co-ordinate to the largest x co-ordinate, you take the curve on top (2x) and subtract the curve...
This tutorial teaches you how to find a mathematical equation of a line given 2 points that exists on the line. The tutorial starts off with 2 points labeled (2,-4) and (3,6). The first step is to determine the slope of the line using the formula given in the tutorial in blue. The slope is then solved as 'm'. Plug the slope and the points into another formula given in green. The tutorial maker provides a tip that one can use x1 and y1 or x2 and y2, however, it must be consistent. After, solve...
This how to video explains how to use a clock as a compass if needed. To start, simply place a clock on a flat surface and place a match in the very center of the clock so that the shadow of the match is even with the hour dial. North will be located at the midpoint between the 12 on the clock and wherever the shadow of the match is cast. The video then shows an example of the application by using a piece of paper and a pin. The narrator shows how the user can go about finding where north is ...
This is a mathematical instructional video on finding the point slope form of a line equation. This technique allows you to find the x and y intercepts of a line. The point slope form is (y-y1)=m(x-x1). The instructor tells you what each of the variables represents, and shows an example. He then shows you how to find the slope-intercept form from the point slope form. Finally, he shows you how to graph the line using both of the equations. He shows you how to find the equations with different...
David Wygant and his students discuss how to meet women and stop being so uptight. Enjoy being with your group of friends when you go out. Women will be attracted to men who are laid back and having a good time. Enjoy life by relaxing and stop being so uptight. Create positive energy because people are naturally drawn to that. Listening to a woman is also really important. Finding out what a woman wants is the key to what a lot of men are missing. Meeting women when you are relaxed and having...
In this video tutorial, viewers learn how to convert music to ringtones using iTunes. Begin by finding a song. Right-click and go to get info. Go to Options and change the time to any 40 second period (check both boxes). Covert it to AAC. Delete New Version, but keep file. Then close iTunes. Find AAC song file and drag it to the Desktop. Rename from .M4A to .M4R. Double-click and it will open in iTunes under ringtones tab. Sync just like you normally would. This video will benefit those viewe...
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 these points. The slope can be calculated by finding the ratio of the difference of y coordinates to the difference of the x coordinates i.e. the change in y up on the change in x. Now substitute the value of slope and any...
This video shows the method to add rational expressions with different denominators. The first step in this process involves finding the LCD. After this is done, the numerator and denominator are multiplied by a specific number so that the fractions are rewritten with common denominators. In the second step the numerators are added or subtracted according to the problem with LCD in the denominator. Simplify the numerator by adding or subtracting like terms. After this, we get a rational expre...
In this short video tutorial Jet and Star from The Wing Girls give advice on finding out if the girl you've just met likes you as a friend or more than just a friend. They advise you on how to ask the girl to "hang out", keeping it "chill" and casual. The video then deals with subjects like how to "get her alone", and "holding her hand". The video itself is short but entertaining, and the girls manage to explain their approach to the subject in an entertaining and casual way.
In this video Guides4tech teaches the secrets of finding your local IP and MAC address in simple steps. First click 'Start' and select 'Run' on your computer. Now type 'cmd' to open the command prompt. In the command prompt type 'ipconfig/all' and press 'Enter'. Your IP address will displayed under the 'Ethernet adapter local area connection' menu. Your MAC address will be displayed as 'Physical address' under the same menu.
In this video, the narrator presents the viewer with a quick, painless way of simplifying cube roots. The narrator presents many methods to simplify square roots to appeal to different learning styles. By doing things like dividing the power by the root to figure out the power of a number x, the viewer is better able to tackle square-rooting numbers that may not have friendly roots. The video gets more complex as it goes on, eventually teaching the viewer to split the inside of a root up if t...
A video to help calculator users find the natural logarithm (log base e, or "ln") and standard logarithm (log base 10, or simply "log") of any number using a TI-83 calculator (works for any issue of the TI-83 calculator or even a TI-84 calculator). Turn on your calculator. To find the natural log of a number, press the "ln" button (the third button from the bottom left), enter the number you want to find the natural log of, press the ")" (closed parenthesis) button, then press enter. The same...
Ever wanted to make a pie chart in Xara Xtreme? This video will help guide you through the process of using Zara Xtreme to cut a circle into a pie chart segments using percentages as angles. After finding the center of the circle using a line and the central alignment tool, you'll begin arranging lines over the circle according to the speakers instructions. By the end of this tutorial you should have your very own pie graph, as well as the knowledge it takes to make bigger and better projects...
This video shows you how to graph an equation in standard form. In easy to understand instructions, you will learn how to find the x and y intercepts in order to put those two points on a graph, creating a line. Finding the intercepts is as easy as plugging in zero and solving for either x or y. This creates an ordered pair, which can then be graphed. The points are plotted easily on a Cartesian plane, which completes the problem.
For people who are learning geometry, this video will show you how to simply find the volume of a cube. This video provides the formula as well as some basic examples in order to get you started in finding the volume. The formula for the volume of a cube is the length of one side of a square^3. This is easy to remember since you are making a cube and all sides should be equal in length. By following the simple steps and by watching this video, you should be able to easily find the volume of a...
The famous poet, Percy Bysshe Shelley, wrote a poem about how to write poetry. This video covers the poem from beginning to end. In the poem, Shelley writes about being able to get ideas to paper, about finding the right words, about the ability to match syllables and rhyme and about the different types of writers. If you have ever had a problem writing a poem for a class project or a loved one, you will smile over the issues that this famous poet had with writing poetry. This poem is read be...
In this how-to video, you will learn how to access Gmail automatically every time you click a mail to link in Google Chrome. In order to do this, you must have a computer that has the Google Chrome browser, as well as a Gmail account. First, prepare Chrome to use extensions. Right click the shortcut and add the following command in the target path area. After this is done, add the new extension. A crx file from the blog must be downloaded. Install the extension and now you will be able to ope...
This how-to video is about how to find a number when its percent is given. This video is really helpful and effective in finding the number when the percent is given, the following steps are explained in the video to find the number when its percent is given:
Finding horizontal asymptotes is very easy! Not all rational functions have horizontal asymptotes. the function must satisfy one of two conditions dependent upon the degree (highest exponent) of the numerator and denominator. If the degree of the numerator is equal to the degree of the denominator, then the horizontal asymptote is y= the ratio of the leading coefficients. If the degree of the denominator is greater than the degree of the numerator then y= 0. If the degree of the denominator i...
In this tutorial the author shows how to find out the missing side of a triangle which is similar to an other triangle. He explains the concept of similar triangle using diagrams and by showing that similar triangles have equal corresponding angles and parallel sides. Now he labels sides of similar triangles and intends to find out the length of unknown side. Now in similar triangles, as the lengths of sides are proportionate he shows how to write a equation of proportion and solve it finding...
Doug Simms online shows how to simplify the radical in a mathematical equation. If you need to brush up on your learning this video can help. Start by finding what is the largest square of the number in your radical. If that number can be solved then solve it, put the answer outside the box and the remainder in the radical. There are some great examples to follow including what to do if your number has a solution, or if there are two factors that your equation can create.
For people who are learning geometry and would like to be able to find the perimeter of a rectangle, this video provides and quick and simple tutorial which provides the formula as well as a good example. The formula for finding the perimeter of a rectangle is simple the sum of all sides, or l+l+w+w, where l is the length and w is the width of the rectangle. After attaining the values of the length and width of the rectangle, you can simply plug in the values to this equation in order to find...
In this video the author show how to find the volume of a sphere. The formula for finding the volume of a sphere is 4/3 * Pi * r*r*r, where r is the radius of the sphere. Now to compute the volume of a sphere you have to note down the radius of the sphere and substitute it in the above formula along with the other substitutions. The author shows this with an example by taking a sphere of some radius and calculating its volume. To find out how to calculate the volume of a sphere watch this vid...
In this video tutorial the instructor shows how to find Z with the Z-Score formula. He uses a sample problem to show how to find this. He tells you the formula for z which is a real simple formula. Now he notes down the formula on the board and brings in the example problem with sample values. He substitutes the values in the z-score formula and solves it finding out the z value. This video shows how to find z using the z-score formula and also demonstrates the formula using a simple example.
If you watch this video, you will learn what slope is, and how to find it. Slope is defined as rise divided by run, where rise in the increase the Y coordinate and run is the increase in the X coordinate. For example, if you pick two points, you can travel from the left point to the right point. However many points you go is the run. How far up you go is the rise. For example, if your rise is 4 and your run is 2, then you divide 4 by 2 to get your slope, 2. When you're finding the rise, if yo...
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...
For people who are learning how to do basic geometry, this video will show you how to draw a perpendicular line from a point on a line using only a compass and pencil. You should first take your compass and place it on the center of the point on the line, drawing an even semicircle around the point. Then, finding the points where the semicircle intersects your original line, place the center of your compass on this point and then draw some arcs over where your point is. Repeat this on both si...
Watch this video to learn how to use factors trees to find the factors of any number.
Learn how to create your own wedding table setting for your big day on Para ti Novia - the only Latina website dedicated to helping you plan the wedding of your dreams no matter what your budget.
Chef Keith Floyd is in Northumberland to learn how to cook a traditional pheasant honey and cream dish. Contains images of food preparation that some viewers may find disturbing. Great recipe idea from BBC cookery show 'Floyd on Britain & Ireland'.
Chef Ainsley Harriott cooks a delicious dish of tandoori tikka prawns. Easy to follow step by step meal idea from BBC cookery show Ainsley's Gourmet Express.
Learn how to play "Learning To Breath" by Switchfoot, an acoustic guitar tutorial. Follow along with this demonstration, lyrics here:
Check out this instructional home repair video to learn how to identify the model number on your washing machine and dryer. Knowing the model number can be essential in finding the right replacement parts. People make the mistake of assuming that the name and number on the front panel is all you need; many washing machine and tumble dryer manufacturers use the model number as well as the serial number. Most washers and dryers have the ID plate behind the door or on the inside of the door. Som...
Having large breasts can pose as a serious challenge for women when it comes to choosing and finding the right clothes. Whether it is business wear, evening wear or casual wear, it is important that the clothes fit correctly. Women with large breasts do do not want to attract unwanted male attention. This often leaves many women who have large breasts wearing boring and loose fitting T-shirts as a last result.
Are you planning on buying your child a baseball glove? Finding the right glove with the best fit and feel can be tough, but there are a few things you should know before entering the baseball shop. In this two-part video, Craig Brooks of Jonquil Sporting Goods shows you how to choose different sized gloves for different sized kids. Great not only for parents and young baseball players, but baseball coaches, also.
In this video, we learn how to freehand embroider. Start by finding the image you want, then reduce it down to the size you want. After this, find dissolvable stabilizer and lay it over the drawing. After this, trace the picture with a Sharpie, then choose where you want the image to go on the fabric. Now, take blue Scotch tape and tape it over the edges onto the fabric. Now, grab a freehand stifling foot and place it on the fabric and start to sew the image around the outline. When you are f...
Finding a film projector for those who still shoot film, or those who still house film can be tough. They're either sparce or extremely expensive. In this six part tutorial, learn how to make your own DIY homemade film projector for your home without shelling out tons of cash. This presentation is hosted by Dan Mikesell at Pratt Institute.
This is a video series of a heavy metal screaming lesson. The basics are explained and then you learn how to scream properly without hurting yourself. Learn how to breathe, exercise and stretch, scream when speaking, how to actually scream, and finally finding your pitch.
Guacamole is a healthy and delicious appetizer, snack, or spread. Learn to choose and cut avocados, then combine them with a lime-based marinade for a delightful balance of flavor. Guacamole is only as good as the avocado that you buy for it. You really want your avocados soft but not too mushy. So that's how you would shop for an avocado. The next thing that you would do is take the pit out. If you're finding that the pits are really not coming out of the avocado, you have an avocado that is...
