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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CHAPTER 4 TRANSMISSION MEDIA 4.1 Guided Transmission Media Twisted Pair Coaxial Cable Optical Fiber 4.2 Wireless Transmission Antennas Terrestrial Microwave Satellite Microwave Broadcast Radio Infrared 4.3 Wireless Propagation Ground Wave Propagation Sky Wave Propagation Line-of-Sight Propagation 4.4 Line-of-Sight Transmission Free Space Loss Atmospheric Absorption Multipath Refraction 4.5 4.6 Recommended Reading and Web Sites Key Terms‚ Review Questions‚ and Problems Key Terms Review Questions
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Handy formulas/guidelines general **PUSH THE HEAD AND PULL THE TAIL** intercepting NDB QDR/QDM glidepath ⋅ height ⋅ ( ft ) = glidepath ⋅ angle × distance (ft) ≈ (300 ft/nm) 60 rate of descent (ft/min): GS x 5 = 3° glide path climb gradient = rate ⋅ of ⋅ c lim b × 6000 TAS × 6080 glide path in ° = ...% x 60 100 TAS + 7 (approximation) 10 angle of bank in rate 1 turn = radius of turn (NM) = TAS rate × 60 × π V 2 (m / s ) radius of turn (m) = 10 × tan⋅ bankangle ’’n’’ (load
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BPTB graft (1). The issue with BPTB grafts are the complications. The BPTB graft has an increased incidence of patellar fractures‚ anterior knee pain‚ patellar tendon rupture‚ patellar tendonitis‚ weakened quadriceps-leading to significant loss of knee extension and osteoarthritis compared to the HS graft (5 and 4). Anterior knee pain can be especially problematic and occurs with up to an incidence of 55% of those that receive a BTPB graft
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MANILA - Over the past decade‚ the incidence of child labor in the Philippines increased by almost 30 percent from 4.2 million in 2001 to 5.5 million last year‚ the 2011 Survey on Children of the National Statistics Office (NSO) indicate‚ alarming both the Federation of Free Workers (FFW) and the International Labor Organization (ILO). The NSO‚ which ran a survey on working children last year‚ also said the number of children engaged in hazardous work increased by 25 percent from 2.4 million in
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identifies the highest-incidence countries where routine preventive programs against Neisseria meningitidis would be most beneficial in providing protection. Available epidemiological data from the past 20 years in World Health Organization and European Centre for Disease Prevention and Control collections and published articles are included in this review‚ as well as direct communications with leading experts in the field. Countries were grouped into high-‚ moderate-‚ and low-incidence countries. The
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that the affected people came from The length of time that population is followed Basic Measures Incidence Prevalence Incidence Cumulative incidence = Number of new cases occurring over a specified time period x 10n Population at risk at the beginning of the time period Incidence density = Number of new cases occurring over a specified time period x 10n Total person time at risk Incidence Example San Carlos County Health Department reported 17 new cases of TB at the beginning of 2001
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In Diasporic Consciousness Nilofar Akhtar The phenomena of Diaspora and expatriation are by all means an old one. However‚ its impact in the present times is larger and deeper. It has become a contemporary social trait and also‚ a literary genre. The growing incidence of the Diaspora has given place to dislocation‚ disintegration‚ dispossession and disbelongingness. The experience of expatriation not only gradually disconnects the individual from his roots‚ simultaneously it polarises his existence‚ which straddles
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of in society due to their harmful and costly impact. The importance of the Price Elasticity of Demand in a government decision to impose a specific tax on the buyers of cigarettes lies in the fact that the elasticity of demand affects where the incidence of the tax falls. Externalities are a cause of market failure as the price mechanism fails to take account of such costs and benefits in the production and consumption of a good or service. An external cost represents the divergence between private
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rates of obesity in the nation. Unhealthy life styles of Americans such as increased consumption of fast foods‚ lack of exercise and lack or preventive care are mainly responsible for spike in insurance rates. Those who are obese have a higher incidence of chronic diseases to include stoke‚ cancer‚ heart disease and high cholesterol. This paper will define obesity and laid forth by health professional.
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