1a. h=-4.9t^2+450 1b. h(t)=-4.9t^2+450 (h(2)-h(0))/(2-0) ((-4.9(〖2)〗^2+450)-(-4.9(0)^2+450))/2 =(430.4-450)/2 =-19.6 ∴The average velocity for the first two seconds was 19.6 metres per second. c. i) i) = =-24.5 ∴ The average velocity from is 24.5 metres/s. ii) = -14.7 iii) = -12.25 ∴ The average velocity from is 12.25 metres/s. d) Instantaneous velocity at 1s: =-9.8 ∴ The instantaneous velocity
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study is to help Airborne Express with its strategy formulation and implementation. Statement of the Problem and Objective Problem: Decline in the market share of Airborne Express in the volume of overnight deliveries. Objective: To become one of the top three companies in the express carriers industry. Alternative Courses of Action ● Not compete with established competitors like FedEx and UPS‚ and stress the reliability of its delivery schedules. ● Expand Airborne Express ’ business
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Infectious Disease Natalie Rabess-Denis HCA 240 August 18‚ 2013 Professor Morse Infectious Disease We are faced and come in contact with various types of diseases‚ those that you can seek treatment for and those that are incurable. Research has been conducted for many years and is still being tested and studied in an attempt to find a cure for these diseases. Cancer‚ Hepatitis B‚ Tuberculosis‚ Influenza‚ and Chicken Pox are all forms of infectious disease‚ but one major one that
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do to strengthen Airborne Express’s position? Automation. Airborne relies less on automation than it’s competitors. And while it also enjoys lower labor cost due to less union participation I believe that it can deliver significant reductions in cost by incorporating more automation. This is especially true since many of the processes have been in use by competitors and would not entail high R&D costs. Automation would also help play up one of it’s other strengths. Airborne runs aircraft 80%
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Chapter 1: Technical Measurement and Vector 5. Newton’s law of universal gravitation is represented by [pic] where F is the gravitational force‚ M and m are masses‚ and r is a length. Force has the SI units kg ∙ m/s2. What are the SI units of the proportionality constant G? 8. The speed of light is now defined to be 2.99 7924 58 × 108 m/s. Express the speed of light to (a) three significant figures‚ (b) five significant figures‚ and (c) seven significant figures. 15. A rectangular
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The main application of plasmids is as cloning vectors in gene cloning. In gene cloning‚ a fragment of DNA‚ containing the gene to be cloned is inserted into a circular molecule called the “vector” to produce recombinant DNA molecule. Plasmids are one of the most commonly used “vectors” for this purpose. They transport the gene into a host cell‚ such as a bacterium‚ which is said to be transformed with the recombinant molecule. Here‚ these plasmid vectors multiply‚ producing numerous identical copies
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Support Vector Machine Luyang Liu 152003815 I. Introduction Support vector machines (SVMs) are a basic machine learning method for supervised learning models with associated learning algorithms that analyze data and recognize patterns‚ used for classification and regression analysis. Introduced by Vladimir Vapnik and his colleagues‚ SVMs are a relatively new learning method used for binary classification. The basic idea is to find a hyperplane which separates the d-dimensional data perfectly into
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Introduction: Diseases can be communicable or non-communicable. Communicable diseases are caused by infectious microorganisms which are pathogens. The aim of this passage is to discuss various types of microorganisms that cause disease. Microorganisms are simple organisms that are unicellular or live in colonies. The group contains bacteria‚ virus‚ algae‚ fungi‚ protozoa. They can be divided into pathogenic and non-pathogenic. In this passage pathogenic microorganisms that cause diseases are
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Argumentative Essay; Global Infectious Diseases The risk of catching a disease that originates from across the world increases as the world’s technology and travel advances. The problem is‚ is that we can’t stop ourselves from getting a disease or stop traveling. Another factor is that it may not be something that can be cured and it may be contagious. The results of global deaths that come from infectious diseases are 25%. One solution is to develop a vaccine and/or other products to prevent
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through the point with coordinates (2‚ 1). What is the perpendicular distance from the origin to the line with equation ? 3) Solve the inequality 2 4)Consider the vectors a = i − j + k‚ b = i + 2 j + 4k and c = 2i − 5 j − k. (a)Given that c = ma + nb where m‚ n ‚ find the value of m and of n. (5) (b)Find a unit vector‚ u‚ normal to both a and b. (5) (c)The plane 1 contains the point A (1‚ –1‚ 1) and is normal to b. The plane intersects the x‚ y and z axes at the points L‚ M and N respectively
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