Enrollment Period Search Results

How To: Determine the equation of a trigonometric function

Need help in determining the amplitude and period of sine and cosine functions? This free video lesson will show you how. 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 finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free...

How To: Graph trigonometric functions

Learn how to graph the amplitude and periods of sine and cosine functions in basic trigonometry. 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 finish your h...

How To: Return multiple items by array formula in MS Excel

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 609th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the COUNTIF, IF, COLUMNS, INDEX, TEXT, SMALL and COLUMN functions in an array formula to return multiple items (e.g., list free periods for a list of students).

How To: Get Katy Perry's "If We Ever Meet Again" makeup look

Katy Perry is an absolutely cool chick. She is always wearing and updating the funkiest styles. In this tutorial, learn how to recreate Katy's look from her new music video with Timbaland "If We Ever Meet Again". This look is retro, classic and still bold and shiny. If you are a Katy fan or are just looking for a great period style that you can accessorize, check this out.

How To: Create dynamic ranges for formulas with Excel's OFFSET

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 584th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the OFFSET function and defined names to create dynamic ranges for formulas so formulas update each period when a new data dump (copy and paste) is completed.

How To: Make a floral Birthday "cake" table centerpiece

This video describes how to make a "no calorie" birthday cake centerpiece with carnations in soft and sweet hues of pink, yellow, white and cantaloupe. first a flower foam was taken. Then the toothpicks were used to join the flower foam together. Then trace out a circle from the foam using a kitchen knife. Add some water to the base of the cake. With equal size flowers decorate the base of the cake. Then the cake is beautifully covered with different types of flowers. decorate with as many fl...

How To: Use liver of sulfur solution to create a patina

artjewelrymag teaches you how to use a liver of sulfur solution to create a patina. First, be sure to wear protective gloves and eye gear. Be sure to perform this operation in a well-ventilated area because sulfur smells like rotten eggs. To get started, add a few small pieces of liver of sulfur to a small dish of warm water. Use a wooden stick or a small PVC pipe and stir. The temperature and the amount of time you leave the metal in the solution will affect the patina. You can dip the metal...

How To: Apply a Marlene Dietrich 1930s inspired makeup look

Fashion Face shows us how to create a 30's all over face look inspired by Marlene Dietrich. To create this look you will need full coverage foundation, concealer, a range of matte eyeshadow from taupe to brown, eyeshadow brushes, brow highlighter, mascara, liquid eyeliner, false eyelashes, pressed powder, beige contouring powder, powder and contouring brushes, highlighting powder, red lip liner and red lip cream or gloss. Specific brands are used and suggested, but you could create this look ...

How To: Care for a lawn in drought conditions

Regardless of where you are, there will probably be a period when your lawn will turn brown and possibly go dormant when there is a drought. Contrary to popular belief, it is okay to use fertilizer on your lawn when there is a drought. Using a higher setting on your lawnmower will allow the grass blades to be longer, allowing them to retain more moisture. When you are finally able to water your lawn again, make sure to water it twice a day, hopefully in the early morning to avoid the heat of ...

How To: Remove microwave odor

Many foods that you cook in the microwave create a very strong odor. That odor can last for a period of several hours or days. To remove the odor take a bowl and wet a paper towel and fold it in half and then in half again and put the towel in the bowl. Put the bowl in the microwave and heat the bowl and paper towel for one minute. Heating it will create steam and the paper towel will absorb the odor.

How To: Jump-start your social life after a divorce

Bummed about your divorce? Feeling like a failure? Oh, stop! Get off the couch and jump-start your social life because there is life after a divorce! A great life! Get back into the swing of things by taking steps towards building a better you and regaining the confidence you once had. You might just look back on this period in your life and realize it was for the best!

How To: You Can Block Any App from Using Up Your iPhone's Precious Mobile Data by Doing This

If you have a limited mobile data plan on your iPhone, you know how tricky it can be to stay within your given allotment. Large app installs and updates, 4K resolution videos, and photo backups can waste precious data resources in no time. And apps like Apple News, Facebook, Mail, and Netflix eat data like it's candy. But you can nip the problem in the bud by restricting data hogs from your cellular network.

How To: The Simple Trick to Stop Your iPhone from Automatically Going to Sleep

You're halfway through reading an article on your iPhone, when the display just turns off. Frustrated, you open the article again, only for the display to go black again. You shouldn't have to keeping touching the screen to keep your iPhone from going to sleep. Luckily, you can delay or even stop your iPhone from doing so with just a few taps.

Basics of Ruby: Part Two (Loops)

In the last Ruby article, we talked about how to store information in three different kinds of storages: variable, array, and a hash. After we get the data, we have many ways of using them, but, for right now,

How To: Put Your Samsung Galaxy Note 2 in Deep Sleep Mode to Save Battery Life

Newer smartphones are more power hungry than ever before, and the Samsung Galaxy Note 2 has a mighty appetite for amps that only Jenny Craig could possibly curb. On average, your Note 2 (or other Android device) lasts for what, a day, maybe two days before dying. Mine barely lasts 8 hours! This is thanks to all of the apps running in the background of your phone, even when you're not using them, eating through all of your CPU, leaving nothing but crumbs.

How To: Get Unlimited Free Magazines from Google Play on Your Android Device

While the Google Play Store is filled with big name magazines like Time, Forbes, Sports Illustrated and Maxim, it also panders to smaller audiences, like with Coin Prices, Soap Opera Digest, Watch Journal and Quilter's World (which yes, is all about quilting). If you have a select few that you enjoy reading, prices aren't usually a problem; issues range from $1.99 to $4.99 for each one, or from $19.99 to $39.99 for yearly subscriptions. If you're someone that is a magazine connoisseur, prices...

How To: Hardscope in the multiplayer map Underpass in Modern Warfare 2

Hardscope. What it is? The answer is simple. It's when you look down your scope for an extended period of time, then shoot and kill, as compared to quickscope, which is when you look through your scope and shoot almost instantaneously. If you want to learn how to improve your hardscoping technique in Call of Duty: Modern Warfare 2, then watch this NextGenTactics walkthrough of hardscoping in the multiplayer map of Underpass.

How To: Make a simple flying paper helicopter

No, this isn't an elaborate paper helicopter design that will take you weeks to master. Just because it can fly doesn't mean it's difficult to make. In fact, this is one of the simplest paper helicopters you could make. And it's a great instructional tool for a science classroom to learn about the principles of flight and the heat of the sun. It flies like it has a mind of it's own! Sometimes it will even hover in one spot for an extended period of time. Check it out, both videos, then make y...

How To: Calculate compound interest using a TI-84 and solver

This is a video tutorial in the Electronics category where you are going to learn how to calculate compound interest using a TI-84 and solver. Press the apps button on the calculator and press enter to load the TVM Solver which is the 1st choice. Here the meaning of various notations are N is time, I% is the percentage, PV is present value, PMT is payment, FV is future value and C/Y is compounding period. The problem is find the compound amount and the interest earned on $12,903.45 compounded...

How To: Find your IP address in Windows 7 and Vista

In this video tutorial, viewers learn how to find their I.P address in Windows 7 and Vista. Begin by clicking on the Start menu. Then type "cmd" into the search bar and press Enter. When the command prompt window opens, type in "ipconfig" and press the Enter button. Now search through the list and find a line that says "I.P address" or "IPv4 address". The numbers will be divided by periods. Another way is to open Control Panel and select Network and Sharing Center. Then click on your local ar...

How To: Replace old shoe molding in your home

It may not seem like a big deal, but it can be for some homeowners. Shoe molding around your cabinets and island tables, can asily be damaged or become worn out over a long period of time. Replacing it, may seem like a pain, but it's really simple and can be done in no time. Check out the tutorial above on how to replace old shoe molding in your home today. Good luck and enjoy!

How To: Flirt through your own body language

In this tutorial, we learn how to read body language and how to flirt with your own body language. The first way to attract someone's interest is to look them in the eye, without glaring or staring at them. When you get eye contact for a short period of time, you will get the other person's attention. If you want to get attention from another person, face towards them and adjust your hair. Another way to show someone you are interested in them is to lean towards them and point towards them wi...

How To: Remove and replace grout

Once grout has been layed in between the tile, it's stuck there for a long time right? Well not necessarily. Grout can last for a long period of time, but if needed, it can be removed using the right tool. This is important, especially of you have any grout that may have become stained or damaged. For more information on how to remove the grout and how to replace it, check out the tutorial above. Good luck and enjoy!

How To: Make DIY pearl cluster earrings

During this rough economic period, more and more people are looking for better ways to save on money, but still look good in the process. One of the best ways of doing that is by making your own jewelry. Much of the materials can be bought at stores like Target and Wal-Mart and are easy to put together. So in this tutorial, you'll find out how to make beautiful looking pearl cluster earrings. Good luck and enjoy!

How To: Remove rust easily

Over time, rust can develop on pots and pans if they're not used for a certain period of time. Rust can also develop on other items as well, if they not taken care of properly. This can hurt any possibly resale value of the item and can look ugly. So in this tutorial, you'll find out what items are needed in order to remove rust. Good luck and enjoy!