New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 598th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a formula to calculate hours worked given an in time, an out time and an in and out time for the lunch break. Learn about how time in Excel is the proportion of one 24 hour day.
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 ExcelsFun, the 36th installment in his "Excel Statistics" series of free video lessons, you'll learn how to calculate a trimmed mean, which is used when there are extreme values in the data set that might skew the mean.
The man was requested to solve a short, basic chemistry exercise. He starts by explaining the meaning of the terms involved in the problem: molecular mass, empirical formula and molecular formula. He also explains the way the are connected, for a better understanding of the way the exercise is solved.
Check out this DIY video tutorial from Curbly, the best place to share pictures of your home, find design ideas, and get expert home-improvement advice.
This science video demonstrates how to construct a model windmill and then calculate its power output. This tutorial also includes a discussion of Energy, Work, Power, Joules and Watts. If you know anything about electricity, you'll be fine with this science experiment. If you know how to be constructive, you'll be fine too. This science lab is not only fun and educational, but you'll have your very own windmill at the end.
So you have a picture you're dying to get up on the wall, but don't want to risk hanging it crooked. This video is your answer! Learn a few tips and tricks to make sure that every picture you hang is perfectly straight and level.
Looking for a good quilting idea for a wall hanging? This tutorial shows you how to quilt together a turkey, using a layer cake (or collection of fall-colored fabrics) and a Dresden ruler. End up with a lovely piece you can use as a wall hanging or other decoration.
In this video, we learn how to hang outdoor Christmas lights from the experts at Home Depot. First, you want to start out the planning process, and figure out where you want lights to be hung out. Then, decide how many lights you need and what kind you want to use. Then, go and purchase your lights, making sure they are made for outdoor lighting, not indoor. Next, you will be ready to decorate your trees and shrubs since they are the easiest to do. Next, hang the lights on your roof and windo...
In this how to video, you will learn how to calculate the polygon area in ArcMap. First, open the program ArcMap. Next, go to the left column and right click it. Select attribute table. From here, go to options and click add field. Type in Area and click double. Next, right click area at the top and select calculate geometry. Next, select area disabled. Exit the windows. Next, click the red icon at the top and select data management tools. From here, select project. At the top drop down menu,...
Calculating probablities can be used to help us make decision. PatrickJMT explains how to calculate probability in an "either A or not A" scenario. The probability of A plus the probability of not A is equal to one. Therefore, the probability of A is equal to one minus the probability of not A ; P(A)= 1 - P(not A). The probability of a major earthquake in San Francisco over a period of time is used as an example. The probablity of an earthquake of a magnitude of 7.5 or greater in San Francisc...
This tutorial describes the method to calculate the area of a triangle and a parallelogram To calculate the area of a triangle:
In this video tutorial, viewers learn how to perform hanging knee ups. This exercise targets the abdominal muscles. Users will need to use a smith rack for this exercise. Begin by hanging on the top of the smith rack. Users should have a bar behind the rack that will support the back area. While hanging, users will point the chin down and bring the knees up. Then raise the chin up and bring knees down. Continue performing this movement in a series of sets and repetitions. This video will bene...
This video explains how to calculate percentages in your head. To calculate a percentage in your head, start by breaking the percentage off into smaller units. For example 25% is 10 + 10 + 5. 30% is 10, 10, and 10. Now you have numbers you can easily work with in your head. Find 10% of the number. This is easily done by one of two methods. You can either move the decimal point one place to the left or you can drop the last number. Dropping the last number sometimes gives you an estimate, thou...
A presenter from The Home Depot gives you several tips and professional secrets on how to hang your indoor Christmas lights making this tricky process a little bit easier. She takes you through the selection of lights, planning and the installation of lights.
Nuts n Bolts is a great do-it-yourself handyman show. In this episode, Nuts an Bolts shows you how to hang a sliding door. For more do-it-yourself videos from Nuts n Bolts, search for do-it-yourself or diy on WonderHowTo.
Hang towel racks using a screwdriver or screw gun and a towel bar assembly package. Learn how to hang towel racks using the home remodeling tips from the owner of a construction company in this free video.
This how-to video demonstrates an easy way to make a hanging sleeping tube for your pet rat or ferret. It's so easy, there's not sewing required; all you need is fleece and scissors. Watch this video pet care tutorial and learn how to make a hanging sleeping tube for a rat or a ferret.
Backpacker editors demonstrate how to (and how not to) hang a bear bag to protect your food in bruin country. Check out this instructional camping video to ensure you have a safe and fun trip outdoors while camping in serious bear habitats. Learn the various methods of hanging a bear bag with this backpacking tutorial video.
This video crafting tutorial gives step by step directions for making an African inspired wall hanging. You will need a canvas, a brush, paints, MDF figurines, and copper paint. This home design project can be customized to suit the color scheme of your interior, and will add a little international flavor to your decor. Watch this instructional video and learn how to paint an African inspired wall hanging.
Though tricky to hang, mirrors can add a spacious and elegant feeling to any room. Learn how to properly measure and hang your frameless wall mirror safely and effectively.
Given a function, you can easily find the slope of a tangent line using Microsoft Excel to do the dirty work. That is to say, you can input your x-value, create a couple of formulas, and have Excel calculate the secant value of the tangent slope. This is a fantastic tool for Stewart Calculus sections 2.1 and 2.2.
A good baseball team can't be good unless all of its players are good. And while every player is important to the team's overall success, the batter is usually the one most closely watched and analyzed.
Need to know how to determine the equations of trigonmetric functions by inspecting their graphs? Learn how. Learn how to use trigonometric functions to calculate the sides of a right triangle. Need to know how to solve a matrix-form linear equation in algebra? 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 than ever to follow in their footsteps (or just f...
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 22nd installment in his "Highline Excel Class" series of free video Excel lessons, you'll see a lifetime savings plan using the FV and PMT functions and other formulas. See how to calculate how much you will have at retirement from a basic savings plan. Then see ...
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 46th installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to use the DOLLAR, VLOOKUP, INDEX and MATCH functions and a previous bracket commission formula trick to calculate total commissions when you have variable commissions paid out. Learn to love digital spreadsheets more perfectly with the tricks outlined in t...
Area of a triangle can be calculated when you have the length of its base and height. In this case the area is 1/2 times the base and its height. If you do not know the height of the triangle but know the lengths of all the sides of the triangle then you can calculate its area using the Herons formula. First to use it you need to computer the semi perimeter of the triangle S, which is S = (a + b + c)/2, where a, b, c are the lengths of the sides of the triangle. Now the area of the triangle i...
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 55th installment in their series of digital spreadsheet magic tricks, you'll learn how to calculate probabilities with a pivot table (PivotTable). Specifically, you'll learn how to find joint, marginal and conditional probabilities.
This video illustrate us how to calculate volume and area in Revit. Here are the following steps: Step 1: First of all open the programme Revit and then click on the volume and area on the left hand side, if in case its not there then right click in the gray bar and then various attributes appear, choose from here.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 12th installment in their series of digital spreadsheet magic tricks, you'll learn how to calculate the time between 2 dates like invoices past due. Learn how to calculate a loan due date or how many days you have been alive!
This is a great instructional video on how to calculate the age of Universe from Hubble's constant. The speed the galaxy moves away from us is directly proportional to the distance from us. Now think of big bang theory. Hubble's constant is equal to velocity over distance. 1 over Hubble's constant is equal to distance over velocity that is equal to time. Time equals to 1over 71. If you change it into all the same units words it is one over 71000 or 3.09x 10 to the power of 22. It is 3.09x10 t...
Get help with your math homework and learn to find the area of a trapezoid by watching this video. Following along while four examples are solved, the viewer will learn how to calculate the area when all the required measurements are given and will learn to calculate distance of one side when the area of the trapezoid is known. If you are learning about measurement in school or are trying to find the areas of a trapezoid for another reason (maybe you are carpeting an oddly shaped room), this ...
Steps involved in calculating the lateral surface and total area are:
In this Fitness video tutorial you will learn how to get lower abs with a hanging knee raise. This video is from www.fitwithmitch.com and here Mitch explains how to do the hanging knee raise and a few variations to this routine. Hang from the overhead bars, bend your knees and curl up from the waist till the thighs are horizontal. Do this as many times as is comfortable for you. Make sure while doing this your body should not swing. If the body starts to swing, stop and restart. As a variatio...
This Home and Garden video tutorial shows how to hang heavy art on lath and plaster walls. This is really very easy and simple to do. Heavy objects of art will need big size nails for hanging. Hammering big size nails on lath and plaster wall is not possible. The nails just go in after a little distance. Then what do you do? There’s a really very simple and easy method of hanging heavy art objects on lath and plaster walls. You just need to screw in. Take a screw, hold it perpendicular to the...
Be a DIY superstar and impress your friends with your newfound craft skills by turning simple votive candle holders into a hanging candle tree. You can do it all with simple home supplies and by following the instructions in this video.
This video shows how to calculate the circumference of a given circle. The video first describes the circumference or perimeter of a circle as the distance around the outside of a circle. To find the circumference we need either the radius or the diameter of the circle. When you know the diameter of the circle, the formula to find the circumference denoted by 'C' is 'pi' times the diameter, where 'd' is the diameter and 'pi' is a constant, the approximate value being 3.14. And when you are gi...
Danny Lipford shows us how to create a simple jig to hang picture frames. He believes that all the complicated gadgets many people use-including lasers and special levels-are unnecessary for successfully hanging a picture frame. All you really need is a strip of wood and a single nail. He shows us a single lath with a roofing nail in it, which he prefers for its broad head. Simply slip the nail onto the wire on the picture's backside. Then set the picture wherever you would like it to be. Sim...
You use a bike rack that extends from floor to ceiling. Pick where you want to put your picture and place the bike rack there. Adjust the bike rack so that it is at the level you want the picture. Then take a clamp light and clamp it to the pole of the bike rack. If the light slips on the pole, you can wrap some duct tape on the pole to create a surface that the light will stay on. Point the light toward where the back of the picture is going to be. If the picture you want to hang does not ha...
The knots demonstrated in this how-to video are a good way to hang a hammock, because it makes it so easy to adjust your hanging height. The whipping knot around the tree will not slip if tied correctly. Make sure to tie the second half hitch or the knot may slip and come loose. As with all knots, use your own discretion and be safe. Watch this video survival training tutorial and learn how to tie some sturdy knots useful for hammock-hanging.
Cook the perfect prime rib by mathematically calculating a precise cooking and resting time. In this video tutorial, a bone-in prime rib is seasoned with the secret ingredient parve and is cooked to a medium-rare pink with the perfect rare moisture.
