Mathematics | California State University, Northridge - CSUN MATH EXAM 3, Exams of Mathematics

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Math 280 Name: se Summer 2017 Exam 1 July 26, 2017 This exam contains 5 pages (including this cover page) and 8 problems. If your exam is missing pages please inform the instructor. You may not use your books, notes, or any mobile dovices on this exam. You are required to show your work on each problem on this cxam. The following rules apply: « No devices allowed. Use of any unauthorized clectronic device of any kind for any reason. will be considered cheating. Problem | Points | Score 1 15 « Don’t ask for hints. Don’s bother asking for hints or advice during the exam, T will not, provide 2 10 any. If you think there is a fypo, please leb me know. If you find the question unclear, read it 3 1G carefully and answer what you think the question ~ is asking. 4 15 2 Organize your work, in a reasonably neat and 5 15 | coherent way, in the space provided. Work scat- - } tered all over the page without a clear ordering 6 15 will receive very little credit. ¢ Mysterious pr unsupported answers will not 7 10 receive full credit. A correct answer, unsup- ported by calculations, explanation, or algebraic 8 10 work will receive no credit; an incorrect answer ~* supported by substautially correct calculations and Total: 100 explanations inay still receive partial credit. If you need more space, use the back of the pages; clearly indicate when you have done this. Do not write in the table to Lhe right.