Find the Value of N

In need of a quick guide on how to master a finished mix within Pro Tools 9? This free video software tutorial from Lynda presents a complete and thorough overview of the process. Whether you're new to Pro Tools or just new to Pro Tools 9, Avid's first native, software-only ve ...more

In need of a quick guide on how to use and make edits with the MIDI event list within Pro Tools 9? This free video software tutorial from Lynda presents a complete and thorough overview of the process. Whether you're new to Pro Tools or just new to Pro Tools 9, Avid's first na ...more

In need of a quick guide on how to create and use virtual MIDI-controlled synthesizer instruments within Pro Tools 9? This free video software tutorial from Lynda presents a complete and thorough overview of the process. Whether you're new to Pro Tools or just new to Pro Tools ...more

Learn how to transfer audio files from a compact disc or DVD into Pro Tools 9 for mixing or mastering. This free video software tutorial from Lynda presents a complete and thorough overview of the process. Whether you're new to Pro Tools or just new to Pro Tools 9, Avid's firs ...more

In need of a quick guide on how to change playback engine and hardware settings within Pro Tools 9? This free video software tutorial from Lynda presents a complete and thorough overview of the process. Whether you're new to Pro Tools or just new to Pro Tools 9, Avid's first n ...more

In this tutorial, we learn how to graph a circle. When given an equation to graph the circle, you will first need to find the vertex of the circle. Once you find this, you can use those coordinates to mark the vertex on the graph. Follow the negatives and positives to go up, d ...more

If you want to take a boring photo and pump it full of life, Photoshop CS5's two methods for making a High Dynamic Range image will do just that. The first is a streamlined and improved merging tool, and the second is a new HDR tool that turns a single image into a trendy HDR ...more

Learn to Use the Lathe Editor for lathe-machined objects in Swift 3D v6. A lathe machine operates by spinning an object really fast while it is held tightly at both ends. The lathe operator uses cutting tools and coolants on the side to shape the object. Whether you're new to ...more

Before you can work in Word 2010, you'll need to learn how to work with it. See how to locate and open documents the easy when using Microsoft Word 2010 with this free video software tutorial. Whether you're new to Microsoft's popular word processor or just wish to get to know ...more

Looking for an easy way to polish your digital images in Photoshop? Whether you're new to Adobe's popular image editing software or a seasoned graphic design professional just looking to better acquaint yourself with the unique features of Photoshop CS5, you're sure to find so ...more

This quick video will show you how to turn a photo into a sketch using two methods: the traditional Photoshop method and the new Photoshop CS5 blend mode method. Whether you're new to Adobe's popular image editing software or a seasoned graphic design professional just looking ...more

Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you're in the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 42nd installment in his "Highline Excel Cla ...more

Use the Excel Vlookup function in Microsoft Excel 2007 to look up data in a table. This tutorial looks up the level and value of a product from a stock list using the Vlookup function in Excel. To use the Vlookup function in Excel 2007: 1. Click on the Formulas tab on the ri ...more

Tired of grandpa's baseball card collection rotting away in your attic? Well, unlike his pop bottle collection, baseball cards could yield a decent amount of income for you, if you know how to sell them. There are different outlets available for selling an individual baseball ...more

This video teaches us the method to write an equation in slope intercept form and to graph it. The equation of line is y = mx + c. m is the slope and c is the y intercept or the point where it crosses the y axis. Let us find the equation of line if it crosses (8,6) and m=1/2. ...more

The video demonstrates the way of calculating the interest rates for payday loans using MS Excel. The person presenting the video has got his MS Excel sheet with all the formulas and data ready. He first starts with the nominal & effect & future value tab. He gives us an examp ...more

A good place to start when you want to learn how to find a midpoint of a line is a circle. Take the diameter of a circle, for instance if the coordinates of the starting point are (1,6) and the coordinates for the ending point are (11,6). The midpoint of a line is the exact ce ...more

In order to access your wireless router settings in a Windows PC you need to use a command called ipconfig. The purpose of this command is to find out what your IP is. Go into the command console and use ipconfig to find out what it is but instead of noting down the IP address ...more

This video both shows the viewer how to calculate the volume and surface area of a cylinder. It also explains what these different numbers mean. The volume is the amount of ‘matter’ that the cylinder can hold. The surface area is literally the area of the cylinders curved face ...more

In this video the instructor teaches about inverse functions. Normally in inverse functions problems you are given a function that has a set of points and you are asked to find the inverse of that function. So if the function has a point in the form (x, y) then the inverse fun ...more

In this video, the instructor shows you how to graph quadratic equations. When you have a quadratic equation in terms of x and y, first try to identify the coefficients of the terms. Now use front end of the quadratic formula to find the line of symmetry which is the first hal ...more

Create a table with sales data with this video. Insert the values in the table. Just set the name as 'sd' that means of sales data. Just imagine we have columns A to J. So start values with A2 and end with J9. In menu bar type as A2 to J9. It's just as to select as a table wi ...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

In this video the tutor explains about the concept of Equivalent Fractions and how to find them. She states that equivalent fractions are fractions with same value. She explains this with an example saying that a fraction can have many forms in their unreduced states and all t ...more

This video tells you how to identify the coordinates of an ordered pair from a given point. An ordered pair is denoted by (x, y). Normally a graph has two axis, the x and the y axis. Consider a point on the graph. It will surely be the intersection of two values and one value ...more

In this video the tutor explains about the standard error of the mean. He starts explaining by drawing the diagram of a distribution and now he takes ten samples from the distribution and starts plotting them. He says that in theory if we do it infinite times then we can obtai ...more

The video is a tutorial in trigonometry. The teacher teaches that the tangent or the tan of an angle is the ratio of the opposite side to the adjacent side of a right angled triangle. If one side and one angle is given then the value of the unknown side can be found by solving ...more

Finding the percent of a given value is made simple and easy in this math tutorial video. In step one you must divide the part or the portion by the whole. As a result we obtain a decimal number. In step two, we must then move the decimal point two places to the right in order ...more

In this video the author shows how to plot a point on the coordinate plane. He explains about the coordinate plane and shows how to read and write points to it with an example. He says that any point on the coordinate plane has an x, y- coordinate values. He says that for any ...more

In this tutorial the instructor shows how to find the surface area of a sphere. He explains the equation to calculate the surface area of a sphere as 4 * Pi * r * r , where r its the radius of the sphere. Now if you have the radius of the sphere, by substituting its value in t ...more

Learn how to translate shapes with a few simple steps. - First step: Find the new verticals under the transformation which are T3,2. Values are A=(-5,-8), B=(-3,-4), C=(-8,-3), D=(-6,1). Find the points of the verticals on the graph and connect the points one by one until you ...more

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 valu ...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

This video shows you how to easily convert units. The first step you have to do is setup a proportion between a known conversion (e.g.. convert 2.5 km to m: 1km = 1000 m, => 1 km/1000 m = 2.5 km/X m). The second step you have to do is solve the equation by taking the cross pro ...more

It is easy to find out the RGB value of a color using Photoshop. In this Photoshop CS2 tutorial you will learn to use the colour sampler toolset. This example shows you how to sample colours, read RGB %, and measure image width. Make sure to hit "play tutorial" in the top left ...more

In this video, we learn how to recruit a great staff for your business. When hiring, you want to find someone that has great thinking ability and that you have really good chemistry with. You want to be able to get alone with the person and make sure they have experience. If t ...more

In this tutorial, we learn how to find the arc length of a function. All you're doing when finding arc length is finding the curve between 'a' and 'b'. Imagine this as a string you're pulling straight to see how long it is going to be. The formula says if your function is in ' ...more

In this tutorial, we learn how to graph a parabola. Quadratic functions are parabolas. To graph these, you will first need to look at the function, which is the set of outputs for a set of inputs. Write this out on a t-chart to find what your 'x' and 'y' values are. Once you f ...more

In this tutorial, we learn how to find the interior and exterior angles of a triangle. I triangle has three angles and their measurement when added together will equal 180. For example, if one angle is 80 and another is 30, then start off saying the equation equals 180. Write ...more

In this video tutorial, viewers learn how to find the circumference of a circle. This task is very easy, simple and fast to do. To find the circumference of a circle, multiple Pi with the diameter of the circle. The value of Pi is 3.14. The diameter is equal to 2 times the rad ...more

In this video tutorial, viewers learn how to perform the self working card trick. The magician begins by showing the spectator the deck of cards and is asked to randomly select a card. Then the magician places the card on top of the deck and cuts the deck. Then magician snaps ...more

Need help figuring out how to find a given percentage of a whole number (e.g., 16% of 736)? Watch this free video lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thank ...more

If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's Excel ...more

In chemistry you come across problems which ask you to find the percent by mass and percent composition of each element in a chemical compound. To do this the first step is to compute the molar mass. Use the periodic table to look up the mass of individual atoms and multiply i ...more

When you are given a point through which a line passes and the slope of that line, you can calculate the equation of that line. The general equation to solve this kind of equations is called as point-slope form. The point slope of a line passing through (a, b) with slope of m ...more

This video shows how to use optimization methods in calculus. Optimization means finding the maximum or minimum values of a quantity or finding when the maximum or minimum occurs.What quantities are optimized in economics?we want to minimize costs or maximize revenue.First ste ...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

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. Obtai ...more

In this video, it is shown how to calculate the area of a circle where the diameter is given. The formula for calculating the area of a circle is pi multiplied by square of radius. Radius is actually half of the diameter. In this video, the diameter is given as 10.6 meters. He ...more

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 ...more

In this instance we are going to Find the circumference of a circle by applying formula C=2pr where 'C' is circumference of a circle, approximate value of 'p' is 3.14 because it is irrational number and 'r' stands for radius i.e. half of diameter. So by applying this formula w ...more

In this video the instructor shows how to factor the difference of squares using a formula. The formula to find the difference of squares can only be applied if you have two perfect squares. The formula is (a * a - b * b) = (a - b) * (a + b). That is the difference of squares ...more

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 perpendicular to another line, the first thing you need to do is compute the slope of the given line. Obtain t ...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

In this video, the instructor shows how to find the equation of a circle given its center point and a tangent line to it. To do this, take a graph and plot the given point and the tangent on that graph. Now, from the center of the circle, measure the perpendicular distance to ...more

NotesCollegeAlgebra teaches you how to find intercepts on a calculator TI-83. You start with y plus 1.7 equals .8 times x squared plus 1.4 times x. First you subtract 1.7 from both sides, you get y alone on one side. The window should be set to -5...5, -5...5. X scale should b ...more

Notes College Algebra teaches you how to find the equation of an ellipse given a graph. You first want to find out the center of the ellipse, which in the video is (2, -3). The major axis is parallel to the X axis. The equation is (x - h) squared/a squared plus (y - k) squared ...more