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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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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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:
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QUESTION 9.2 NARRABRI LTD The carrying amount of the assets of the Toy Train Division is $500 000. If the value in use is $423 000‚ then there is an impairment loss of $77 000. The impairment loss is firstly used to write off the goodwill - $50 000. The balance of the loss - $27 000 – is allocated across the other assets‚ except for inventory assuming it is recorded at the lower of cost and net realisable value: Carrying Proportion Allocation Net Carrying Amount of Loss Amount
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“If you can’t explain it simply‚ you don’t understand it well enough.” Albert Einstein. Welcome to Pearson. We have a simple mission: to help people make more of their lives through learning. We’re the world’s leading learning company‚ but we believe that companies‚ like people‚ are Always Learning. That’s because there’s always room for a bit more understanding. (video) 1844 S. Pearson and Son is established as a small building firm in the north of England. 1935 Allen Lane publishes the
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Chapter 9 Notes * Salespeople should understand the customer’s needs in order to suggest solutions. * The Approach refers to the time from when they first see the buyer to when they begin to discuss the product. * Prospects want to know how you and your product will benefit them and the companies they represent. * Sales approach should initially establish and thereafter concentrate on‚ your product’s key benefits for each prospect. * Creative Imagery-allows them to better cope
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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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Chapter 9 1. How did the Byzantine Empire maintain Roman imperial traditions in the East? It centers itself around the capital‚ Constantinople. The Byzantines continued to employ a traditional Roman style of government and law. Byzantine Emperor‚ Justinian attempted to restore the Roman Empire to its prior status by trying to recover the western portions of the Empire. 2. What led to the split between the Orthodox and the Roman Catholic Churches? Cultural differences led to the split between the
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02 Solutions 46060 5/6/10 1:45 PM Page 1 © 2010 Pearson Education‚ Inc.‚ Upper Saddle River‚ NJ. All rights reserved. This material is protected under all copyright laws as they currently exist. No portion of this material may be reproduced‚ in any form or by any means‚ without permission in writing from the publisher. 2–1. An air-filled rubber ball has a diameter of 6 in. If the air pressure within it is increased until the ball’s diameter becomes 7 in.‚ determine the average normal
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Chapter 9 Reading and Outline Questions 1. How did the Revolution affect the following aspects of American life: democracy‚ commerce‚ religion and the separation of church and state‚ slavery‚ women’s rights? 2. How were early state constitutions structured? (A hint: think about the three branches of government we have today. Were they all present in these early Constitutions? Also‚ what was the relationship of individual states to the federal government?) 3. How was the Articles of Confederation
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