ALL CBSE STUFF Class XI Chapter 10 – Straight Lines Maths Exercise 10.1 Question 1: Draw a quadrilateral in the Cartesian plane‚ whose vertices are (–4‚ 5)‚ (0‚ 7)‚ (5‚ –5) and (–4‚ –2). Also‚ find its area. 14 Answer Let ABCD be the given quadrilateral with vertices A (–4‚ 5)‚ B (0‚ 7)‚ C (5‚ –5)‚ and D (– 4‚ –2). Then‚ by plotting A‚ B‚ C‚ and D on the Cartesian plane and joining AB‚ BC‚ CD‚ and DA‚ SU M IT © 20 the given quadrilateral can be drawn as To find the area of quadrilateral
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Amanda Cox 9/27/17 Write an essay describing the properties of Parallel Lines. Describe how you would construct parallel lines. Parallel lines are rarely found in nature (in the strictest sense) but are used extensively in human designs. Describe objects that you see in everyday life that incorporate parallel lines. The properties of Parallel lines are that they are in the same plane‚ then never touch/intersect‚ and the angle between them never decreases or increases. According to mathisfun
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Poverty Line is an economic benchmark and poverty threshold used by the government of India to indicate economic disadvantage and to identify individuals and households in need of government assistance and aid. It is determined using various parameters which vary from state to state and within states. The present criteria are based on a survey conducted in 2002. Going into a survey due for a decade‚ India’s central government is undecided on criteria to identify families below poverty line. Internationally
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* Identify the four major lines. * (1) The heart line. * (2) The head line. * (3) The life line. * (4) The fate line (not everybody has this). * * 3 Interpret the heart line. This line can be read in either direction (from the pinkie finger to the index finger or vice versa) depending on the tradition being followed. It’s believed to indicate emotional stability‚ romantic perspectives‚ depression‚ and cardiac health. The basic interpretations
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Waiting Lines & Queuing Models American Military University Business 312 For my project on other operations research techniques I have decided to research waiting lines and queuing models. My interest in this application stems from my personal dislike for standing in lines and waiting on hold while on the phone. This is virtually my only pet peeve; nothing aggravates me faster than standing in a line or waiting on hold. Like most people I go out of my way to avoid lines‚ using strategies
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following represents Guy ’s budget line? A) 50 = 10QD + 20Q H B) 50 = QD + QH C) 20Y = QD + 10Q H D) Y = 10QD - 20Q H E) Y = 50 + QD + QH 1) 2) David has an income of $30 to buy movie tickets and bus tickets. The price of a movie ticket is $6 and the price of a bus ticket is $2. What is David ’s real income? A) $38 B) $30 C) $32 D) 5 movie tickets or 15 bus tickets E) 15 movie tickets or 5 bus tickets 2) 3) The magnitude of the slope of the budget line is the A) absolute price of
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archaeology Essay The Nazca Lines Introduction Originally when I was given this essay to write I thought of the many outlandish ones such as aliens etc but decided on one which had a few strange ideas. I had read a piece by Garret G. Fagan “Our ancestors were not really smart. They hardly progressed before the spacemen arrived.” So I picked the Nazca Lines and am unsure about the links here. Is there aliens‚ maybe there are but one things is for sure the Nazca lines are a wonder. They were declared
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Central Line‚ Adult A central line is a soft‚ flexible tube (catheter) that is used to give medicine or nutrition through a person’s veins. The tip of the central line ends in a large vein (vena cava) just above the person’s heart. Medicine given through the central line is quickly mixed with blood because the blood flow within this large vein is so great. This dilutes the medicine so it is swiftly delivered throughout the body. A central line may be placed because: You need medicine that
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because of the assembly line. The assembly line certainly changed the face of motor vehicle manufacture. There was an ever-growing demand for the car and the new technology was intended to rapidly speed up the production process. It saved the ford company a lot of time on car making‚ also lowered the price of the car. Before the assembly line was created‚ automobiles were much more expensive. But after it was created‚ they are as low as $260. The creativity of the assembly line was it changed the
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Ford ’s Assembly Line By Travis Mooney Humanities Period 6 Mr. Kuntz March 24‚ 1998 Mooney1 Ford ’s Assembly Line The assembly line has changed the world as drastically as it has been changed by the world since it began. It brought people together to work as a group toward all achieving the same goal. Henry Ford was only aiming to bring cars into the homes of the average citizen when he made the most significant to the assembly line since its inventor‚ Eli Whitney. Henry Ford not only achieved
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