MATH 141 Midterm: MATH141 PILACHOWSKI-T FALL2004 0101 MID EXAM 1

• School: University of Maryland
• Department: Mathematics
• Course: MATH 141
• Professor: All

Document Summary

Math 141 test 2 (7. 1 8. 3) You must show all appropriate work in order to receive full credit for an answer. Answers should always be in simplest form: before handing in your test: on your first answer sheet only, please copy the pledge and sign, a. (10 points) let xf. 3 and let [a, b] be the largest interval containing 0 such that f has an inverse function on this interval. Find a and b. (show all your steps. ) b. (5 points) determine whether f is increasing or decreasing on this interval. State how you know. c. (5 points) determine whether f has a point of inflection on this interval. ) ( )3 d. (6 points) find: (12 points each) find the following limits. Possible answers are a calculated numeric value, (show all your steps. ) f or dne (does not exist). You must show all your steps in order to receive full credit. a. lim.