that it would take 5 weighings as described by the equation for an unknown item value: However‚ this is an overestimate as there is a way to determine the lighter of nine items with only two weighings. This was overlooked in the last POW (Eight Bags of Gold). Nine items can be weighed by dividing into three sets of size three. Comparing two sets together would determine which set contained the lighter item. With the last weighing‚ one can determine the lightest item. This raises the limit of
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Life cannot exist without energy Energy flows in one direction thru the ecosystem eg. Green plants (autotrophs) harness light energy from the sun. An another consumers eat the autotrophs and other consumers. This flow of energy is a consequence on the laws of thermodynamics‚ were in sense that energy can neither be stored or created‚ but is transferred from one type to another. At which sun is converted to heat. The transfer of energy in an ecosystem‚ can be showed in a number of ways eg as a
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Challenge the Boss or Stand Down THOMAS set predictable problems that he failed to forestall. Instead of further poisoning his relationship with his boss by seeking to “expose” him‚ Tom should now start to repair the damage he’s done to both his professional relationships and his career prospects. Tom’s first mistake was in neglecting to consider that he was not his boss’s choice for the position of senior marketing specialist. From the outset he should have recognized the significance of that initial
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“We cannot live without facebook” We rely on our relations to continue in existence. Communication is the building block for our sense of self. Why am I here? And why are you here? That’s because we can see each other and grasp completely who we are. Facebook is a social networking website that allows members to share personal information and opinions. In this era‚ certainly‚ it is impossible for us to live without internet. Facebook brings together several online tools and acts like
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SOCO Paris Bucket Bag This written piece examines the SOCO Paris‚ leather‚ over-the-shoulder bucket bag. I first encountered this object on display in a charity shop in Belfast. This bag‚ now worn and slowly decaying‚ attracted me with the fact that there is a story behind it that lasts years and years. I believe that one day‚ it served somebody well until they decided that it had begun to look too worn out. The vintage looking bag now has more appeal and meaning to me as a worn bag with cracked leather
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Professional Services • Vladimir Martinenko • Sign out › Magazine May 2011 Subscribe or activate your subscription to read the full article • Buy Reprint • Idea in Brief HBR.org > May 2011 HBR Case Study: Challenge the Boss or Stand Down? by W. Earl Sasser A rising-star executive calculates his response to a hypercritical superior. HBR’s fictionalized case studies present dilemmas faced by leaders in real companies and offer solutions from experts. This one is based on the
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“Stand by you”: by Rachel Platten and it talks all about love. By saying‚ “Hands‚ put your empty hands in mine‚ and scars‚ show me all the scars you have” it shows that the person that loves you is proving to you that they are right there with you. They want you to open up to them‚ so that they can help you through the rough time that you are going through. The quote‚ “Even if we can’t find heaven‚ I’ll walk through hell with you” created an image that even when things get really rough and it feels
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investigatory project aims to find out if tea bags can be used to create an ink. Specifically‚ it aims to answer the following questions: 1. Are tea bags extract use as an ink effective? 2. What are the components of the tea bags that can show that it can be an effective alternative ink? 3. What type of tea is to be used for this study? 4. What additives should be used to strengthen the color of the ink? HYPOTHESIS Extracts taken from tea bags have the potential to be made into an
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JiaMin Leong Ms. Kavytha Humanities 11th March 2011 United States Of America’s Great Seal (I1 - United States) Germany’s Flag (I2 - Germany) Germany’s Great Seal (I3 – Germany Seal) United States of America’s Flag (I1 - United States) United States of America and Germany: Friends For Real? The United States of America‚ also known as USA‚ is a federal constitutional republic comprising fifty states and a federal district. The country is situated mostly
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Term Paper The Stand Against PETA “We love all animals‚ it’s just people we’re not too crazy about‚” is a comment made by People for the Ethical Treatment of Animals (PETA) (Fegan 1). This outrageous comment insinuates PETA puts animals’ rights before the rights and needs of humans‚ which is not the way nature intended. The PETA organization has been around since 1980 affectively with their hyped-up‚ illogical stories of how we need to treat animals as equals and grant them rights that
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