# Solve Compound Interest Problems

### How To : Solve compound interest algebra problems

In this math lesson we will learn how to solve compound interest math problems. Click the play button to start the video. Unlike the simple interest, the compound interest pays interest on both the principal and the interest already earned. To find the final balance after a c ...more

### How To : Solve simple interest algebra problems

In this math lesson we will learn how to solve problems involving simple interest. When you deposit money in a savings account, the bank pays you interest at a certain rate called interest rate. There are two types of interest: simple interest and compound interest. In this l ...more

### How To : Calculate & compare interest rates in Microsoft Excel

Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 48th installment in his "Highline Exce ...more

### How To : Solve compound inequalities in algebra

In this math lesson, you will learn how to solve compound inequality problems. A compound inequality is a combination of two inequalities joined together by the words “and” or “or”. Examples of compound inequalities: First example: 2x-3<5 and x+14>11 Second example: 5m>65 o ...more

### How To : Solve multi-step and compound inequalities

Multi-Step inequalities are inequalities which take more than one step in solving them. You need to follow a step by step approach in solving these kind of problems. Through there is no general method to solve them you can follow a set of guidelines. First thing you have to do ...more

### How To : Solve an interest loan problem for part/base in Excel

As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 54th installment i ...more

### HoloLens Dev 101 : How to Explore the Power of Spatial Audio Using Hotspots

When making a convincing mixed reality experience, audio consideration is a must. Great audio can transport the HoloLens wearer to another place or time, help navigate 3D interfaces, or blur the lines of what is real and what is a hologram. Using a location-based trigger (hots ...more

### Sleep Hacks : 10 Ways to Take Back Control Over Your Sleeping Habits

Climbing into bed and shutting your eyes each night is heavenly—but waking up the next morning isn't. We all hate dragging ourselves out of the comfort of sleep and into the groggy, exhausting work day. Yet starting your day doesn't have to be awful if you know how to hack you ...more

### How To : Use Twitter to Optimize Your Personal Information Flow

Outside the realm of politics, where opposing sides are quite passionate and quite disagreeable, there are few areas in our society quite as divisive as Twitter. People who like Twitter love Twitter and are relentless in trying to co-opt the people they know into joining (this ...more

### How To : Connect interval notation and compound inequalities

Math is fun! That is a statement that not many people find to be true. But it can be if you understand it and know a few tricks to solving certain problems. In this tutorial, you'll find out how to connect interval notations and compound inequalities. Don't know what those wor ...more

### How To : Dominate the New York Times Crossword Puzzle

First off, don't be frustrated. YOU CAN DO IT! Contrary to the message in the image above, it's NOT over. It's just beginning. And when it comes to solving the New York Times crossword puzzle, the old cliche does apply: practice makes perfect. I've read quite a few books and ...more

### How To : Understand compound & continuous interest

In this video the instructor talks about compound and continuous interest formula calculations. You need to understand the concepts of simple and compound interest. Only then you can understand what the bank is doing to your money which are in your bank account. Simple interes ...more

### How To : Perfect the elevator job pitch

They say you have to be in the right place at the right time... how about an elevator? If you happen to run into your ideal employer or business partner, in an elevator – or anywhere else for that matter – you'll have about 30 seconds or less to wow them. Here's how to do it. ...more

### How To : Graph compounds sentences with the word "or" in hem

A Teacher shows us how to graph compound sentences with the word "or" in them. These graphs will have arrows pointing out in different directions. On the number line draw arrows from the numbers in your compound sentence. So for example if after solving a problem with inequali ...more

### How To : Multiply two double-digit numbers with an intersecting lines method

This is an interesting trick to solving multiplication problems. It involves multiplying 2 double-digit numbers with hand drawn, crisscrossing lines. Say you have a multiplication problem of 13 x 21, you would draw 1 line by itself, then 3 lines, side-by-side, all parallel to ...more

### How To : Train your dog to sit in a purse / crate

In this video by Dogmantics, dog trainer Emily Larlham goes over steps on how to teach your dog to love being in a purse. "One of the main reasons that people get small dogs is for the convenience of being able to take them where ever they go. One way of taking dogs everywher ...more

### News : Students Exploring the Branches of Government

Our class had been assigned interviews with political representatives from different branches. In these interviews we asked questions that we had generated about their career position, advice to young activists, our government system, getting involved, and their opinion on cer ...more

### How To : Make an All-Natural Insect Repellent with Cacao Leaves

Science investigatory projects suck, or at least seem to at first. But you shouldn't let school drag you down. Instead, use your homework assignment as an opportunity to solve a problem you've always been interested in. And it doesn't hurt if the end result is eco-friendly, ei ...more

### 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 no ...more

### How To : Use Virtual DJ with a laptop, DJ|iO & a mixer

In this brief video tutorial, the host show you how to mix songs and DJ using Virtual DJ. He recommends that you use a laptop with a minimum of four gigs of ram, have a version of Virtual DJ 5.0 or higher, have a mixer readily available, and have your own DJIO machine with the ...more

### How To : Find the area of a ring w/ the areas of 2 circles

Doina Popovici's video explains how to calculate the area of a ring. She takes us really slow, down to all the steps of this process. It's very important that she explains every math formula and operation so you cannot get lost into this solving. The video uses nice pictures a ...more

### How To : Change fractions to decimals to percents

If you're looking for a quick way to refresh your memory or that of your students regarding percents, decimals and fractions then this video is a sure fire way. While it is a bit fast paced, this tutorial offers a step by step reintroduction to the math part of ourselves that ...more

### News : Welcome to Edit on a Dime

Video Introduction to Edit on a Dime. Hey there, Interwebs and welcome to Edit on a Dime, your community for reviews, tutorials and news in the world of free and low cost creative tools. The purpose of this World is to make your video, audio and images look professional withou ...more

Portal is game design milestone. Originally only available bundled in with larger cousins Half-Life 2 and Team Fortress 2 in The Orange Box, its creators, Valve Software, changed what first person gameplay could be. It's been a stand alone product for much of the four years si ...more

### Do Not Try This at Home : Trapping Explosive Gases With a Kitchen Sieve

Did you know a fine wire mesh is all it takes to prevent dangerous gases from exploding into a massive fire? PopSci's Gray Matter demonstrates an interesting invention of the early 1800's: the Davy miner’s safety lamp, a simple solution to the violent coal mine explosions of t ...more

### News : Friday Indie Game Review Roundup: Pennies, Alliances, and Choices

Like a great acting performance, making a really good game is all about choices. While creating or playing a game, those involved have to constantly make small choices that will affect the outcome, either positively or negatively. And the only thing worse than choosing wrongly ...more

### News : Friday Indie Game Review Roundup: Three Summer XBLA Titles That Rock

Generally, summer is a slow time for video games, but not when it comes to Xbox Live Arcade where it's harvest season! In the last month, there have been at least four great games released on XBLA, with Bastion getting the lion's share of the attention. But the remaining three ...more

### News : Traveling with Augmented Reality

Searching for some new new in Augmented Reality Apps I came across Augmented GeoTravel. I would have loved to have this app when I went to Europe. Being able to travel and hold up the camera & get more information on cool places I was seeing would have been awesome. It is like ...more

### News : Want to Play More Minecraft? This Teacher Will Show Your Parents Its Educational Side

A game labeled as 'educational' usually spells its death among hardcore gamers. The educational game genre is mostly intended for children, and games that appeal to children often lack the sort of widespread appeal that makes them commercially successful. Many people play gam ...more

### News : Book Review - 2666 by Roberto Bolano

It’s hard to know where to start talking about a book like 2666. That’s partly because, in some ways, it’s actually five books. Published posthumously, the book begins with “A Note from the Author’s Heirs” explaining that, before his death, Bolano stipulated the book be publis ...more

### News : Shadows of The Dammed Review

Shadows of the Dammed (360/PS3) is a polarizing game. It's not shy of being crass and crude. Go ahead and judge the game by the following examples (click to enlarge): The game is a giant penis joke. This is an official trailer for the game.. Now, with what you have seen, choos ...more

### News : How-To-Maintain your PC

INTRODUCTION The everyday PC user doesn't think much about its PC and problems that can cause critical damage to their data or other stuffs stored on Hard drive and other electronic parts until the problem actually occurs. Once a failure happens, the repairs can be costly and ...more

### News : Things to Do on WonderHowTo (06/13 - 06/19)

Today, we're pleased to announce that WonderHowTo is getting a major site-wide update to make it easier to follow the subjects you're passionate about and to share your creations with people who will give you the kudos you deserve! We Built You a New WonderHowTo! In preparat ...more

### Creator Spotlight : Matthias Wandel, Prolific Woodworking Machinist

You've seen his explanation of a combination lock's inner workings. You'll never lose another game of Jenga, thanks to his winning wooden pistol. And nearly 4 million YouTube users have marveled at his wooden marble machine sculpture. He's Matthias Wandel, and he's accomplishe ...more

### Red Dead Review part 1 : Sandbox Gameplay

Red Dead Redemption is hard to pin down in game play and story. The game offers this massive multi-layered world in which the player can roam freely, offering plenty of challenges, beautiful graphics and atmosphere for the player to experience. Yet after some point the whole w ...more

### News : Alan Wake First Look

A first hands look at the first chapter of the game. "When the wife of best-selling writer Alan Wake disappears on their vacation, his serach turns up pages from a thriller he doesn't remember writing. A dark presence stalks the small town of Bright Falls-"  Suspense thrille ...more

### How To : Create an Elegant WordPress Blog from Scratch Without Being Noticed That You're A Beginner

To create an elegant WordPress blog or website from scratch without being noticed that you're a complete beginner, you need that drive and pairs of eyes and ears. It may seem difficult at first but it can truly be fun and exciting. In order for you to have a long lasting blog ...more

### News : The World Cup begins TODAY!

It could be said that the World Cup really starts during the knock-out stages. What was going on for the last couple of weeks was more like the "World's Soccer Fair." At least I'd like to think of it this way after watching games like Slovenia vs. Algeria, New Zealand vs. Slov ...more

### News : SCRABBLE Is Everywhere... Movies, Books & Other Media

In our media-enriched world, past and present, SCRABBLE has made a name for itself, whether deliberately, subconsciously, or influentially. You may have a read a book that had the popular word game within a chapter, watched a movie that showed your favorite characters bringing ...more

### How To : Rooted Android = Your New PenTesting Tool

No more carrying around heavy laptops and thousands of Linux Live CDs and USBs to always be ready for pentesting on the fly! I hope you had a good Christmas and happy new year! Update1: Added the section "weaponizing your Android" where I talk about apps and fundamental Kali ...more

### How To : Defeating HSTS and Bypassing HTTPS with DNS Server Changes and MITMf

It's been a while when the major web browsers first introduced HTTP Strict Transport Security, which made it more difficult to carry Man In The Middle (MITM) attacks (except IE, as always, which will support HSTS since Windows 10, surprised?). SSLStrip and the HSTS Chronicles ...more

### News : Living Bacteria in Clothing Could Detect When You Come in Contact with Pathogens or Dangerous Chemicals

While at work, you notice your gloves changing color, and you know immediately that you've come in contact with dangerous chemicals. Bandages on a patient signal the presence of unseen, drug-resistant microbes. These are ideas that might have once seemed futuristic but are bec ...more

### How To : Ditch Your Doorbell for This Front Door RFID Lock That Lets Whoever You Want In (Whenever You Want)

Hate answering the door, but don't trust your friends with a set of keys? This RFID front door lock made by Steve Pomeroy will solve all your party-hosting problems. It reads the RFID tags in his friends' public transit cards and decides who's allowed in based on "groups" that ...more

### Have You Seen This? : Secrets of Ancient Egypt Shows the Potential of HoloLens Tourism

A few days ago, I pulled up the Windows Store on my HoloLens and saw a few new applications. One that caught my attention was Oriental Museum, which lets you explore China's Forbidden City, and the other one is very similar free demo app called Secrets of Ancient Egypt by Link ...more

### How To : Calculate Quick Math Problems Right from Android Nougat's Quick Settings

Android Nougat has a new API that lets apps create their own custom Quick Settings tiles. A similar feature was buried in Android Marshmallow, but that required a hacky workaround, and most manufacturers disabled it in their custom versions of Android 6.0. But since this is an ...more

### News : Bacteria Turned into Factories, Supplying Critical Enzymes to Make Cancer Drugs Cheaper & Save Endangered Yew Trees

Cytochrome P450 (P450s) are proteins found in nearly all living organisms, which play roles that range from producing essential compounds and hormones to metabolizing drugs and toxins. We use some of the compounds synthesized by P450 in plants as medical treatments, but the sl ...more

### News : Royal Australian Air Force Using HoloLens to Experiment with Augmented Reality

The limitless applications of 3D data visualization will enable a more efficient approach to many of life's problems. Each day, developers exploring this technology are finding new ways to solve these problems in mixed reality; 3D modeling, easier house management, spinal surg ...more

### How To : Facebook Credentials Revisited

Hey everyone, this guide will show the process of stealing your victims Facebook credentials. This is a followup to my previous post. To successfully trick our victim into giving up their password, we will need the following: A way to insert ourselves between the victim and ...more

### How To : Fake Smiles Are Bad for You & Here’s Why

Can you tell when someone is shooting you a fake smile? Even though fake smiles are easy enough to see through, we all still do it, attempting to show others just how happy we are when we're really feeling less than fantastic. Unfortunately, every smile we fake makes us a tiny ...more

### How To : 8 Reasons Why Getting Off Your Ass at Work Is So Important

If you've read any health news in the past year or so, you've probably been bombarded with headlines announcing that frequent sitters face certain death, even when you're just relaxing and watching TV at home. From increased health risks and added laziness, sitting is becomin ...more

### Put Down the Ointment : Topical Antibacterials Totally Disrupt Your Skin Microbiome

The next time you suffer a cut or abrasion, think twice before you reach for the Neosporin. It's time, and mom, tested — you get a cut, you wash it carefully, then apply some triple-threat antimicrobial ointment. You may or may not slap on a band-aid. We won't cover it here, ...more

### News : All the Pros & Cons to Facebook Messenger's New Features

Facebook really wants us to use Messenger. For the most part, they've succeeded; theirs is one of the most popular messaging apps right now. And with yesterday's announcement of new features, Facebook is only going to make their flagship chat application better. Well, maybe. ...more

### News : Neurable Planning to Bring Brainwave Controls to AR Headsets Later This Year

Within the coming months, software startup Neurable plans to introduce the next paradigm in virtual and augmented reality: the brain–computer interface (BCI). A BCI interprets brain signals so that devices can understand user intention from predefined selections. Relying on s ...more

### News : The Most Exciting Events Coming Up at Augmented World Expo 2017 in May

Coming up at the end of May is the world's largest conference and expo dedicated to all things augmented and virtual reality, the Augmented World Expo, more commonly known just as AWE. And this year, a few of us from NextReality are going to be there. This year's AWE USA will ...more

### How To : Kali Is Your New Pet; The Ultimate Guide About Kali Linux Portability.

Did you know Kali 1.0.8? You probably did, and you probably know about the EFI boot option that has been added. That's a very interesting new feature because it allows Kali to be easily booted on Mac too, and every EFI-supported device. First three preview lines gone? As alw ...more

### News : New Approach Could Be Silver Bullet Against Antibiotic Resistant E. Coli & Other Gram-Negative Bacteria

Some types of bacterial infections are notoriously tough to treat — and it's not all due to antibiotic resistance. The bacteria themselves are rugged and hard to penetrate with drugs. New research may have solved that problem. A group of researchers from the University of Ill ...more

### How To : Attack on Stack [Part 5]; Smash the Stack Visualization: Remote Code Execution and Shellcode Concept.

Hi everyone! In the previous part of this series, I introduced one way to hijack a program's execution flaw, though I only showed you how to crash the program and left you with a little mystery to solve. Today we are giving the solution of that and then introducing shellcode ...more

### News : DownToDash Helps You Hang Out with Other College Students

DownToDash, an app from an NYC-based startup, connects students to other students who want to hang out the same way they do. The social networking app has gained increasing popularity since its launch in October 2016 and looks ready to become even more available. The app was f ...more

### News : Bandages Made of Recycled Shrimp Shells Fight Infections & Stop Bleeding

An innovative new wound dressing has been developed by a research team at Lodz University of Technology in Poland that uses crustacean shells to create a bandage that packs an antimicrobial punch — and even more potential to help solve a global problem. Bandages typically hel ...more

### News : The Next Magic Bullet Antibiotic May Come from Roadkill

Our quest to find new antibiotics has taken a turn — a turn down the road, that is. A team of scientists from the University of Oklahoma is scooping up roadkill and searching for bacteria on them that might yield the world's next antibiotic. The research — which discovered a ...more

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