Article: This may be easier said than done, but here are some tips:  A line. If you see a line on the graph that extends to infinity, then all versions of x will be covered eventually, so the domain is equal to all real numbers. A normal parabola. If you see a parabola that is facing upwards or downwards, then yes, the domain will be all real numbers, because all numbers on the x-axis will eventually be covered. A sideways parabola. Now, if you have a parabola with a vertex at (4,0) which extends infinitely to the right, then your domain is D = [4,∞) Just state the domain based on the type of graph you're working with. If you're uncertain and know the equation of the line, plug the x-coordinates back into the function to check.
Question: What is a summary of what this article is about?
Look at the graph. Check out the x-values that are included in the graph. State the domain.

Problem: Article: Most steam mops have removable fabric pads that are easy to clean and maintain. Make sure the mop head is cool enough to touch, and remove the pad. Then wash it on a normal cycle with every-day laundry detergent/ Try to put your mop pad in with other loads of laundry so that you aren't washing it by itself. This is more environmentally friendly, and also less harsh on your mop pad. Clean the tank or reservoir of your steam mop by emptying it out and wiping it down with a damp dish towel or rag. Change out dirty cloths as necessary to avoid re-soiling the inside of the tank. Use a dry towel or rag to wipe down the whole surface of your steam mop after every use. This helps wipe away built-up debris, and wicks away any moisture left behind after mopping.
Summary: Wash the pads in the washing machine after every use. Wipe out the reservoir. Clean the surface of your mop.

INPUT ARTICLE: Article: Windows gives you a few options if you want to change your desktop image, but if you want a truly personalized wallpaper, then you’ll need to find or make one. First, you’ll need to know what size image you’ll be downloading. Open up your Display utility. In Windows XP, 7, and 8, open the Control Panel and then open Display. In Windows Vista, open the Control Panel, open Personalization, then click Display Settings at the Bottom. For the best-looking desktop image, you’ll want one that matches the size of your desktop. This will keep it from stretching or repeating. Look for the slider in the Display window that lists how many pixels the desktop is made of. For example, it might say “1920 by 1080 pixels”. This means that your monitor is displaying an image 1920 pixels wide by 1080 pixels in height. Use popular image search engines to find a new picture for your desktop. Open the Search Tools, click Size, and then select Exact. Enter in the size of your desktop to only search for images that size. Once you find an image you like, save it to your computer. Open up the Personalization tool in the Control Panel. This could be listed in the Appearance and Personalization category, depending on how your Control Panel is set up. From here, open the Desktop Background option. Click Browse… to search your computer for the image you downloaded. If you didn’t download an image the same size as your desktop, you have the options to stretch it, tile it, or leave it with black borders.

SUMMARY: Get a new wallpaper image. Make a note of your desktop size. Download an image. Set the wallpaper.

In one sentence, describe what the following article is about: While the elements of the routine stay the same (eat, play, sleep, in that order), the length of the elements and the strategies you might use will vary as your child becomes more aware, interactive, and alert during the day and more conscious of your absence at night.  At 6 months old, most babies should not need a nighttime feeding, especially if he/she is eating solid food during the day.  When your baby begins to sleep through the night, you can stretch the period of activity to 2 to 2.5 hours of playtime between naps. There will also be times when you may need to be flexible with the schedule, such as vacations or when you need to run errands that take longer than 2 hours. During nap or bedtime, babies of this age often "talk" to themselves or babble, or cry out of tiredness to help themselves fall asleep. It's important that you don't rush to her before she has had a chance to settle in for sleep. Listen to the sound of the cry.  The most common signal that she wants to be comforted is your child holding out her hands to you. When you pick her up, hold her in a horizontal position and say soothing words before placing her back in the crib. If she gets more upset, walk away from her crib and avoid eye contact. You may be a distraction. At this age, your baby has become more aware of your absence and may benefit from an item that can help comfort and sooth her to sleep, such as a small, soft blanket or favorite sleep-safe toy. If possible, try to use the same object at every nap and bedtime, and try to keep the toy or blanket in the bed only. This way, the baby will learn to associate the transitional item with sleep and not with playtime, and will be more likely to use it to sooth herself to sleep rather than playing in the bed.
Summary: Adjust the routine as your baby grows. Watch for your baby's cues before you pick her up. Introduce a transitional item.

and let other people get to know the real you. People are attracted to others who know who they are, and pretending to be someone else might make others think you just want approval or attention. Recognize your strengths and be true to who you want to be, no matter what situation you find yourself in. If you feel nervous, try some of these confidence-boosting strategies:  Practice good posture and avoid looking at the ground when you walk. Make eye contact with others without staring them down. Be the first person to say “hi” to the new kid or to initiate a conversation. Stick up for others instead of teasing or bullying them. Avoid apologizing for things you don’t actually need to apologize for. It isn’t always easy, but if you can master this skill, you’ll make the people around you feel more seen and appreciated. If you’re always waiting for the next cool thing to happen, others might feel like they’re second best. Try to practice awareness of your surroundings and minimize distractions, like using your cellphone, when you’re talking to someone.  If you focus on being present with others, they’ll sense that you’re a genuine person. If you struggle to put your phone away, like many of us do, try turning the ringer on silent when you are in a situation where you should be focusing. Passionate people are automatically more attractive to others—their enthusiasm is contagious! Even if you think that your passion is silly or nerdy, go after it with gusto. You’ll be surprised at how inspiring it can be to others to see someone chasing after their dreams.  If you want other people to love you, you have to love yourself. That includes accepting and embracing all parts of yourself, including your passions. Make time to do the things you love. Set aside time every week to practice or enjoy your particular passion. Not everyone will love you, but the people who matter will. Part of being an authentic and loved person means that you have to make good decisions about who you’re going to surround yourself with. Don’t participate in toxic relationships or pursue others who ignore you or are mean to you. It can be hard to find good friends. If you’re struggling, try joining a club or going to local events. Be friendly and confident and remember that it can take a while to get to know new people. It’s simple but true: a smile can brighten someone’s day. Smile with your eyes and don’t be afraid to show your teeth. If you’re worried about how you look, practice in the mirror. There may be times when you just can’t bring yourself to smile, and that is okay. If you’re feeling sad or worried, accept those feelings and don’t force yourself to appear happier than you really are.
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One-sentence summary --
Believe in yourself Focus on staying present with the people around you. Share your passions with the people around you. Spend time with people who are genuine and who support the true you. Offer a warm smile to the people you see every day.