unique solution? (2 marks) 4x + py + 8 = 0‚ 2x + 2y + 2 = 0 Solve graphically: 3x + 2y = 14x‚ x – 4y = 7 (3 marks) Two rails are represented by the equations x + 2y – 4 = 0 and 2x + 4y -12 = 0. Represent this situation geometrically. (3 marks) a b c On comparing the ratio 1 ‚ 1 and 1 find out whether the lines representing the pair of linear a2 b2 c2 equation intersect at a point‚ is parallel or coincident: x + 3y = 6‚ 2x – 3y =12. (3 marks) Solve the pairs of linear equation: (3 marks) 5 2 15 7 − = −1
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Mark Bittman: Man v. Meat Mark Bittman is an American food journalist‚ best-selling cookbook author‚ television personality‚ and columnist for The New York Times. Officially‚ he has never trained as a chef‚ but this foodie is a "culinary master." When he discovered cooking‚ everything changed. "His friendly‚ informal approach to home cooking has shown millions that fancy execution is no substitute for flavor and soul" (TED). As the spokesperson in the Ted Talk‚ Mark Bittman: What’s wrong
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Bite Mark Analysis Criminal cases many times call for the examination of evidence that can tie a suspect or victim to a crime scene or to one another. These physical traces frequently include blood and other bodily fluids‚ hair‚ fibers‚ and even bite marks. Here we will focus our attention to the latter and its accuracy‚ as it applies to the field of forensic science referred to forensic odontology or forensic dentistry. Forensic odontology is the field of forensic science dealing
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2012 The Four Marks Of The Church One‚ Holy‚ Catholic‚ Apostolic‚ these four words are the foundation of the Catholic Church. They are what the Church calls the “Four Marks.” The First Council of Constantinople established them in 381. These words were fist used in the Nicene Creed‚ and are still used to this day when we say “I believe in one holy‚ catholic‚ apostolic Church.” With the Holy Spirit helping to guide the Church it can carry out these four marks. The fist mark of the Church is
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ointments promising to prevent or cut pregnancy stretch marks. Dermatologists are still learning about what causes stretch marks in the first place‚ and skin stretching is not the only risk factor. "Most of the existing products aren’t based on solid scientific research‚" said Frank Wang‚ M.D.‚ assistant professor and dermatologist at the University of Michigan Health System. "Very few to none of the items touted to prevent or fix stretch marks really work." For a new study in the British Journal
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Lincoln School Mathematics Department IB Math Standard-1 Ms. Fabiola Medrano Name: ______________ Date: May 2‚ 2013 Total marks: 50 marks Marks obtained: _____ Score: ______ Quiz 4.2 (Descriptive Statistics II) General Instructions: Answer each of the following questions on the space provided. You must show ALL your work and IN PEN to earn full credit. 1. The following table gives the examination grades for 120 students. Grade Cumulative frequency 1 9 9 2 25
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Mark Antony’s Speech Throughout Shakespeare’s masterpiece‚ Brutus makes many decisions that lead to his own downfall. He refuses to make an oath among the conspirators‚ he declines the other conspirators when they propose to add Cicero to their secretive group‚ he also refuses to kill Antony because they would then be portrayed as "butchers"‚ but the biggest and most grave mistake he makes is when he makes the decision to overrule Cassius’s opinion and allow Mark Antony to speak at the
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Phonological skills demonstrated by Mark; During the conversation with the mother‚ Mark is able to identify and is very aware of sounds in language‚ tries to make a sentence with phonological structures like “me got wutt”. This is an indication of phonological awareness while talking. The child is able to follow the simple rules of sound system by making sounds that convey the message or equal to the real meaning of the word. For example‚ he talks of “tar” while meaning car. Mark is able to express what they
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electronic comments. Flexibility has increased across the whole week and staff response has been very positive. The company believes that helping staff to achieve a better work-life balance will play a part in its future success. Profile: All staff in Marks & Spencer plc (75‚000 employees around the UK in 2000) are involved in an initiative called ’Getting in shape for our customers’‚ which is a key activity designed to create a stronger customer focus through lower prices and improved service. The company
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Make the Mark “Reading without reflecting is like eating without digesting.” (Burke‚ Edmund) This is so true and proves that often my reading skills are like having stuffed cheeks after a good book. I have often found myself attracted to a book by the cover or the subject matter. Unfortunately as soon as I dive into the white pages my mind wanders and before I know it I have finished my grocery list but have no idea what my eyes have looked at. This is where marking your book comes into play and
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