MATH 126 Midterm: MATH 126 UW Midterm 1 Fall 09taggartExI
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I a rm that my work upholds the highest standards of honesty and academic integrity at the. University of washington, and that i have neither given nor received any unauthorized assistance on this exam. 50: your exam should consist of this cover sheet, followed by seven problems. Check that you have a complete exam: show all work and justify your answers, unless otherwise indicated, your answers should be exact values rather than decimal approx- 4 is an exact answer and is preferable to its decimal approximation imations. (for example, . 0. 7854. : you may use a scienti c calculator and one 8. 5 11-inch sheet of handwritten notes. All other electronic devices (including graphing calculators) are forbidden: turn your cell phone off and put it away for the duration of the exam. 1: (8 points) find parametric equations for the line of intersection of the planes. 3x 2y + z = 1 and.
