Most calculators come with a sheet of paper for functions. If possible, write any formulas or problems on this sheet of paper. Teachers won't be suspicious because they will think you're figuring out a question! {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/0c\/Cheat-on-a-Test-Using-Electronics-Step-2Bullet1.jpg\/v4-460px-Cheat-on-a-Test-Using-Electronics-Step-2Bullet1.jpg","bigUrl":"\/images\/thumb\/0\/0c\/Cheat-on-a-Test-Using-Electronics-Step-2Bullet1.jpg\/aid1850965-v4-728px-Cheat-on-a-Test-Using-Electronics-Step-2Bullet1.jpg","smallWidth":460,"smallHeight":322,"bigWidth":"728","bigHeight":"510","licensing":"<div class="mw-parser-output"><p>License: <a rel="nofollow" class="external text" href="https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/">Creative Commons<\/a><br>
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Summary: Hide information inside your pocket calculator.

Keeping busy with menial tasks and other day to day activities can become exhausting. Staying busy with activities that are meaningful to you, however, can be energizing. Focus on devoting more time to doing the things that really matter to you. Get inspired and busy yourself with activities that will move you closer to some of your life goals. Make a list of your life goals. Include the loftier ones that feel more like dreams than goals, too! The list is your road map. Plot out what steps need to be taken to reach each goal and then get started. You probably have at least one hobby in your life that you really enjoy, if not more. Concentrate on one or two of them. Become an expert! If your hobby is an artistic or creative pursuit, put some time and energy into becoming more skillful at it. Even hobbies that don't seem action-oriented on the surface can be explored deeply. For example, if your hobby is reading, you can start in on that stack of novels you've been meaning to read. But don't stop there. Research new authors and explore new genres. Start a blog and write reviews of the books you read. Join a book club. No matter what your hobby is, there is always a way to take it to the next level. If you're in the middle of a work or school project that you're enjoying, really throw yourself into honing your skills and making it a success. Or you could get busy with a project at home, like replacing all of the curtains, building a piece of furniture, or painting the walls a new color. If you are coordinating an event soon, you can focus on that as a project. For example, you could finally rebuild that classic car you've had stored in the garage for months. Sharpen some of your current skills by signing up for an online college course on the topic. For instance, maybe you want to improve your writing or Photoshop skills. If you enjoy cooking, try taking a cooking class. Love yoga? Sign up for a program at your local gym. Technical school classes and on-the-job training are great ways to develop and increase your skills, as well. Taking a formal class isn't the only way to approach this. Be your own instructor and educate yourself! For example, perhaps you have some specialized knowledge on a topic that you can develop further by doing internet research, checking out local libraries, visiting museums, etc.

Summary: Do what you love. Pursue a hobby. Focus on a project. Take a class.

the car. Focus on deep cleaning the area where the paint is chipped. Making sure the area is clean will help you identify all the spots that need to be touched up and will reduce the risk of getting dirt and grime in the new paint. Use car washing soap, water, and a clean, soft cloth to clean the scratched area. Be sure to thoroughly dry the area that is scratched after you wash it. Look at the scratched area for discoloration on the metal. If you find an area that is dark red or brown, it is likely rust. Use sand paper to remove all areas of discoloration and then wipe down the area with a dry cloth to remove any dust. It's important to remove any wax on areas that need to have paint adhere to them. Wax isn't typically removed by soap and water, so a specific remover is needed. Wax removers are available at most auto parts stores. These rust removal products are made specifically for removing rust on the bodies of cars. Use a small piece of sandpaper to sand all around the scratch. Try to remove all loose paint from the area while you sand. This process will also give the touch-up paint a clean surface to stick to. Wash the area with water to remove any leftover debris from the pre-treating process. Allow the area to dry thoroughly before moving on to the next step.

Summary: Wash Check for rust and remove any you find. Apply a wax and grease remover to the area being fixed. Sand the area to prep the surface. Wipe down the area once more.

Once you are finished adding features and filling out content, you can build the app so that it can be ran on your Android device. The process will vary depending on what program you are using. If you are using an online app creation program, you may have to wait a few minutes for your app to be constructed by the program's servers. You are generally provided with an APK file that can be downloaded onto your device. You will need to set your device to allow installation from unknown sources. You can allow this from your device's Security menu. Some app creation programs will email you the link to your app that you can open from your phone. Once you've installed the app on your device. Test it out to ensure that it is functioning properly. Send the APK file to some friends and family so that other people can help you test it. You are more likely to catch bugs and problems if you have more people looking at the app. Try to do things during testing that the app isn't made to do. This will help you find ways that your users may accidentally break your app. After you have tested the app for a bit, fix any errors that you come across or anything that doesn't work as well as it should. Your app should be easy to navigate above all else, so ensure that your app flows smoothly from one task to the next. Your publishing options depend heavily on what program and package you signed up for when choosing your creation software. If you chose a free service, your app will most likely be ad-supported, and may only be available through that company's app store. More expensive options allow you to publish directly to the Google Play Store and may even include promotion and marketing. Consider releasing a free version with ads and limited functionality and a paid version with no ads and full functionality. This is one of the most common ways to monetize a mobile app. Make sure that your app has a good description and accurate tags. These tags will help users find your app through relevant searches, and are essential if you want your app to succeed.
Summary: Build the app. Test the app. Fix any errors. Publish the app.