MAT120 Study Guide - Final Guide: Phase Portrait, Attractor
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Instructions: you may use a non-graphing scienti c calculator. Make sure that your phone is o and put away. Answer in the space provided and make sure to show all work and give exact answers ( as opposed to 3. 1415) unless explicitly told to do otherwise. Hard to follow or illegible work will count as incorrect: (10 pts) for the autonomous ode: dy dx. Quiz i: childress, (5 pts) a bacteria colony begins with 1000 bacteria at time t = 0. It increases at continuously at a rate of 2% per hour. The bacteria have a genetic defect that means that they die at a constant rate of 3 bacteria per hour. Write down and ivp that models p (t), the population of at time t. be as speci c as possible your answer should have no unknown constants in it.
