9 Sinusoidal Steady State Analysis Assessment Problems AP 9.1 [a] V = 170/−40◦ V [b] 10 sin(1000t + 20◦ ) = 10 cos(1000t − 70◦ ) . ·. I = 10/−70◦ A [c] I = 5/36.87◦ + 10/−53.13◦ = 4 + j3 + 6 − j8 = 10 − j5 = 11.18/−26.57◦ A [d] sin(20‚000πt + 30◦ ) = cos(20‚000πt − 60◦ ) Thus‚ V = 300/45◦ − 100/−60◦ = 212.13 + j212.13 − (50 − j86.60) = 162.13 + j298.73 = 339.90/61.51◦ mV AP 9.2 [a] v = 18.6 cos(ωt − 54◦ ) V [b] I = 20/45◦ − 50/ − 30◦ = 14.14 + j14.14 − 43.3 + j25 = −29.16 + j39.14 = 48.81/126
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M09_REND6289_10_IM_C09.QXD 5/12/08 12:01 PM Page 115 9 C H A P T E R Linear Programming: The Simplex Method TEACHING SUGGESTIONS Teaching Suggestion 9.1: Meaning of Slack Variables. Slack variables have an important physical interpretation and represent a valuable commodity‚ such as unused labor‚ machine time‚ money‚ space‚ and so forth. Teaching Suggestion 9.2: Initial Solutions to LP Problems. Explain that all initial solutions begin with X1 ϭ 0‚ X2 ϭ 0 (that is‚ the real variables
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Inventories Additional Valuation Issues ASSIGNMENT CLASSIFICATION TABLE (BY TOPIC) TopicsQuestionsBrief ExercisesExercisesProblems Concepts for Analysis1.Lower-of-cost-or-market.1‚ 2‚ 3‚ 4‚ 5‚ 61‚ 2‚ 31‚ 2‚ 3‚ 4‚ 5‚ 61‚ 2‚ 3‚ 9‚ 101‚ 2‚ 3‚ 52.Inventory accounting changes relative sales value method net real-izable value.7‚ 847‚ 83.Purchase commitments.95‚ 69‚ 10964.Gross profit method.10‚ 11‚ 12‚ 13711‚ 12‚ 13‚ 14‚ 15‚ 16‚ 174‚ 55.Retail inventory method.14‚ 15‚ 16818‚ 19‚ 20‚ 22‚ 23‚ 266‚ 7‚ 8
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Introduction Packaging is the science‚ art‚ and technology of enclosing or protecting products for distribution‚ storage‚ sale‚ and use. Packaging also refers to the process of design‚ evaluation‚ and production of packages. Packaging can be described as a coordinated system of preparing goods for transport‚ warehousing‚ logistics‚ sale‚ and end use. Packaging contains‚ protects‚ preserves‚ transports‚ informs‚ and sells.[1] In many countries it is fully integrated into government‚ business‚ institutional
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Juniper JN0-360 Juniper Networks Certified Internet Specialist‚ – Service Provider (JNCIS-SP) Practice Test Version: 4.3 Juniper JN0-360: Practice Exam QUESTION NO: 1 What are two valid actions that can be applied to a frame by a Layer 2 firewall filter? (Choose two) A. Log B. loss-priority C. sample D. count Answer: B‚D Explanation: The correct answers are B‚ D. Reference: You can specify the following filter actions: * accept * count counter-name * discard * dscp code-point (family
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Chapter 9 - Materiality and Risk ← Multiple Choice Questions From CPA Examinations 9-22 a. (4) b. (4) 9-23 a. (1) b. (1) c. (1) 9-24 a. (2) b. (3) c. (1) 9-25 a. The justification for a lower preliminary judgment about materiality for overstatements is directly related to legal liability and audit risk. Most auditors believe they have a greater legal and professional responsibility to discover overstatements of owners’ equity than understatements because users are likely to be more
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The SoftTec Products Company is a successful‚ small‚ rapidly growing‚ closely held corporation. The equity owners are considering selling the firm to an outside buyer and want to estimate the value of the firm. Following is last year’s income statement (2010) and projected income statements for the next four years (2011–2014). Sales are expected to grow at an annual 7 percent rate beginning in 2015 and continuing thereafter. .:. Selected balance sheet accounts at the end of 2010 were as follows
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production‚ distribution and safety‚ and legal. In-home requirements usually dictate that packaging be easy to use and store‚ remind users when and what to repurchase‚ reinforce consumers’ expectations of the product‚ and tell them how to safely and effectively use the product. In addition‚ increasing numbers of consumers expect packaging to be recyclable and environmentally sensitive. In-store criteria require that packaging attracts attention on the shelf‚ instill confidence in the buyer‚ identify the product
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will affect the performance of the two divisions in the company because there is still inequality and complaints - complaints that occur mainly the issue of cost - the cost of the underlying transfer pricing between divisions . 7.4 Aloha Products 1. Overview of Aloha Products: Aloha Products is a United States-based coffee-processor company that has been providing non-specialty and low-priced coffee for over a hundred years. It purchases the raw materials or what buyers and sellers refer
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Macroeconomics‚ 5e (Hubbard) EC 212 – Chapter Nine Homework Assignment_SOLUTIONS Chapter 9 Unemployment and Inflation 1) Due to slowing growth in China and other developing countries‚ Caterpillar ________ the number of persons it employed in 2013 and this ________ the total number of persons unemployed in the economy. A) decreased; increased B) decreased; decreased C) increased; decreased D) increased; increased Answer: A Diff: 1 Page Ref: 629/263 Topic: The Unemployment Rate Learning Outcome: Macro-14:
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