MATH 102 Study Guide - Midterm Guide: Inverse Function, Radar Gun, Psychophysics

• School: UBC
• Department: Mathematics
• Course: MATH 102
• Professor: Colin Macdonald

Document Summary

Each candidate must be prepared to produce, upon request, a ubc card for identi cation. The plea of accident or for- getfulness shall not be received. Candidates must not destroy or mutilate any examination material; must hand in all examination papers; and must not take any examination material from the examination room without permission of the invigilator. Candidates must follow any additional examination rules or directions communicated by the instructor or invigilator. No partial points will be given: let a > 0 be some constant. Ex (b) (xax 1 + ax)ex (c) (1 + ln(a))axex (d) (a + e)x (e) ln(a)axex: shown in the gure below is a function y = f (x) and its inverse. One of these lines is tangent to f (x) at the point (1,2) with a slope 2/3. The other line is tangent to the inverse function and goes through the point (2,1).