Exam 2 - MATH 1160 PRECALCULUS Fall 2009 EXAM 2 NAME...

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MATH 1160: PRECALCULUS Fall 2009 EXAM 2 October 30, 2009 NAME ............................................................................... STUDENT ID ............................................................................... LAB SECTION ............................................................................... PART I - NO CALCULATOR Part I of this exam consists of 13 multiple choice questions, each worth 7.5 points. There is no partial credit on the multiple choice questions. You will be given 35 minutes to work on this part of the exam. If you finish Part I before 35 minutes are complete, you may work ahead on Part II, without your calculator. NO CALCULATORS ARE ALLOWED FOR THE FIRST 35 MINUTES OF THIS EXAM. Scantron Code Lab Section Lab Day & Time TA 01 1A T 8:00 - 9:15 Radia 02 1B R 3:00 - 4:15 Radia 03 1C T 3:00 - 4:15 Radia 04 1D T 11:00 - 12:15 Dwyer 06 1F T 9:30 - 10:45 Dwyer 07 1G R 8:00 - 9:15 Dwyer 08 1H R 9:30 - 10:45 Dwyer Question Points MC /97.5 14 /8.5 15 /8.5 16 /10.5 TOTAL /125

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MATH 1160 Fall 2009 Exam 3 2 MULTIPLE CHOICE Problems 1 - 13 are worth 7.5 points each. Partial credit will NOT be provided. Mark your answer on the scantron sheet. 1. Given that sin θ = - 3 7 , and cot θ < 0 find cos θ . 2 10 3 - 3 2 10 7 58 - 2 10 7 2 10 7 2. Which of the following functions is represented by the graph below?
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