Applied Mathematics 1201A/B Midterm: AM1201b-Midterm511-soln

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Instructions: for one mark, correctly enter your student number, section, and exam code on the scantron sheet. Your section is 001 and your exam code is 511: there are 49 multiple choice questions, worth one mark each. Enter the best answer on the scantron sheet using an hb or # 2 pencil, lling the bubble completely. Wrong answers will receive a mark of zero: you do not need to show your work. However in addition to lling in your response on the scantron sheet, you may also wish to circle your response on the exam: the sharp el-510r(b) or sharp el-510rn(b) are the only calculator models permitted, closed book. Notes, phones or other electronic devices are prohibited: marks total to 50. Then a + at is equal to (a) . 1 a a 4: identify which of the following are separable di erential equations. (a) (b) dw dr dy dt.