fall 05 solutions

fall 05 solutions - CARLETON UNIVERSITY FINAL/DEFERRED...

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CARLETON UNIVERSITY FINAL/DEFERRED EXAMINATION December 2005 DURATION: 3 HOURS Department Name & Course Number: Mathematics and Statistics MATH 1009*ABCD Course Instructor(s) : Dr Bumagin, Dr Devdariani, Ms Haley, Dr Zelmer AUTHORIZED MEMORANDA Non programmable, non graphing, non symbolic logic calculators are allowed. Students MUST count the number of pages in this examination question paper before begin- ning to write, and report any discrepancy immediately to a proctor. This exam consists of 13 pages, including this title page. There are two parts of the exam. Part A consists of 9 Multiple Choice questions worth 3 marks each. The answers to part A must be given on the Multiple Choice Answer Sheet which is attached to this exam paper. This examination question paper MAY NOT be taken from the examination room. This examination question paper MAY be released to the library. Family Name (print) : First Name : Student Number : Section : A (E. Devdariani, Mon-Wed 10 am) B (C. Haley, Tue-Thur 2:30 pm) C (I .Bumag in ,Tue-Thur2 :30pm) D (G.Zelmer, Mon-Wed 7:30 pm) Question Mark Part A Part B B1 B2 B3 B4 B5 B6 B7 B8 Exam Mark / 120 (60%) Term Mark/ 40% Final Mark / 100%
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MATH 1009*ABCD FINAL/DEFERRED Examination December 2005 2 Multiple Choice Answer Sheet NAME (Please PRINT): |||||||||||||||||||||||||- STUDENT NUMBER: |||||||||||||||||||||||||| Please shade in your answer to each question in Part A. 1. (a) (b) (c) (d) 2. (a) (b) (c) (d) 3. (a) (b) (c) (d) 4. (a) (b) (c) (d) 5. (a) (b) (c) (d) 6. (a) (b) (c) (d) 7. (a) (b) (c) (d) 8. (a) (b) (c) (d) 9. (a) (b) (c) (d)
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MATH 1009*ABCD FINAL/DEFERRED Examination December 2005 3 PART A. MULTIPLE CHOICE QUESTIONS. All answers must be given on the Multiple Choice Answer Sheet that is attached to this paper. Each question is worth 3 marks. No explanation required. A1 . The domain of the function f ( x )= p ( x +1)( x ¡ 3) is (a) [ ¡ 1 ; 3], or equivalently, f x : ¡ 1 x 3 g . (b) ( ¡ 1 ; 3), or equivalently, f x : ¡ 1 <x< 3 g . (c) ( ¡ 1 ; ¡ 1) S (3 ; 1 ), or equivalently, f x< ¡ 1 g S f x> 3 g . (d) ( ¡ 1 ; ¡ 1] S [3 ; 1 ), or equivalently, f x ¡ 1 g S f x ¸ 3 g . Answer: d) A2. What is lim x 2 x 2 ¡ 4 x +2 ? a) 1 : b) 1 : c) ¡ 4 : d) Does not exist. Answer: c) A3. The graph of the function y = 2 x +7 x ¡ 5 has a vertical asymptote x =5 and a) a horizontal asymptote y =2 .
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fall 05 solutions - CARLETON UNIVERSITY FINAL/DEFERRED...

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