Key Questions Unit 1 Lesson 1 1. a) (2x3)(-7x5)= -14x8 b) -45x5y7z9/9x7y7z5= -5z4/x2 c) (-5x4)3= (-53)(x12)= -125x12 d) (3x4y5z7)5/(-3x3yz4)7=243y18z7/-2187x= y18z7/-9x e) (xa+b)a-b/(xa-2b)a+2b= (xa^2-b^2)/(xa^2-4b^2)= x3b^2 2. a)6-2= 1/62=1/36 b)253/2=(2√25)3=53=125 c) -85/3=(3√-8)5= (-2)5= -32 d) 625(-3/4)=1/(4√625)3=1/53= 1/125 3. a) 93x272x813= (32)3x(33)2x(34)3= 36x36x312= 324 b) 57x253/1254= (57x(52)3)/(53)4= 57x56/512=513/512= 5 4. 5. To find the equation of the
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To Kill a Mockingbird Questions Chapters 1-3 1. Dill‚ Jem‚ Simon Finch‚ Atticus‚ John Hale Finch‚ Calpurnia‚ Mrs. Henry Lafayette Dubose‚ Mr. Radley‚ Boo Radley‚ Mrs. Radley‚ Mr. Conner‚ Miss Stephanie Crawford‚ Nathan Radley‚ and Scout are introduced in the first chapter. 2. This book is set in the Great Depression (1929-1939). Harper Lee used the Scottsboro Case (1931) as the spark to write the trial sequences in the novel. 3. Scout narrates in the first person‚ telling what she saw
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ELECTRICITY AND MAGNETISM Week 14: Homework 2 1. A spark can jump between two non – touching difference between them is sufficiently large. approximately 940 V is required to produce a spark How fast would a 1.3 m rod have to be moving in cause a spark to jump across the gap? [151 ms-1] conductors if the potential A potential difference of in an air gap of 1.0 × 10-4m. a magnetic field of 4.8 T to 2. The wingspan (tip – to – tip) of a Boeing 747 jetliner is 59 m. The plane is flying horizontally
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Lebanese International University School of Engineering Department of Electrical Engineering Fall 2012 IENG300 – Engineering Project Management Assignment # 1 Solution Exercise 2.1 (10 Points): Projects may be classified as follows: Compliance: d.‚ g.‚ i. Operational: a.‚ c.‚ j. Strategic: b.‚ e.‚ f.‚ h. It was easy to classify the Compliance projects but not so easy to distinguish between Operational and Strategic projects. Given the limited information‚ we have to make judgment calls
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Strayer ACC 562 Advance Auditing MIDTERM EXAM (CH 1 – 3) Question 1 CPAs are licensed by the Correct Answer: state’s board of accountancy. Question 2 The Certified Internal Auditor program is administered by the Correct Answer: IIA. Question 3 The objective of an operational audit is to Correct Answer: evaluate the effectiveness and efficiency with which resources are employed. Question 4 As it relates to an audit‚ materiality is Correct Answer: determined
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Week 1 Chapter 3 Staining Lab Quiz Section: Multiple Choice 1. Which of the following stains is used frequently to identify Mycobacterium and other bacteria whose cell walls contain high amounts of lipids? A. Gram stain B. Schaeffer-Fulton stain C. Acid-fast stain D. Lipidialar stain E. Spore Stain 2. Which of the following stains is used to classify microorganisms based on their cell wall content? A. Capsular stain B. Gram stain C. Spore stain D. Negative stain E. Methylene blue 3. In the
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Ch 14‚ 15‚ 18 1. Fluid surrounding the cells is called ______________ fluid. 2. The largest portion of a person’s body weight is contributed by: a. water b. fat c. bone d. muscle 3. Which of the following electrolytes are anions? (select all that apply) a. sodium b. calcium c. chloride d. bicarbonate 4. The movement of water across a membrane from a less concentrated solution to a more concentrated solution
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Chemistry 123 Fall ’14 Exam I (CH I‚ II‚ III) Instructions: Read each problem carefully before you begin. Be certain that you answers are clear and legible: Clearly Circle One Answer Only. Make sure to review you answers before you turn the exam in. Please place your answers on the answer sheet. You should also circle the correct letter for back up purposes. Print your name: ___________________ Sign your name: ___________________ Answer Sheet 1 C 16 A 2 E 17 D 3 B 18 D 4 A
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Management Information Systems Test Bank Chapter 14 Managing Projects 1 True-False Questions 1) An information system project’s scope is directly related to its business requirements. Answer: TRUE 2) An information systems plan contains a statement of corporate goals and specifies how information technology will support the attainment of those goals. Answer: TRUE 3) If an intended benefit of an IT project is improved decision making‚ managers should develop a set of metrics to quantify
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1. Access layer is to provide a means of connecting devices to the network and controlling which devices are allowed to communicate on the network. 2. The distribution layer controls the flow of network traffic using policies and delineates broadcast domains by performing routing functions between virtual LANs (VLANs) defined at the access layer. 3. The core layer of the hierarchical design is the high-speed backbone of the internetwork. The core layer is critical for interconnectivity between
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