MATH 141 Midterm: MATH141 PILACHOWSKI-T SPRING2007 0101 MID EXAM 1

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

Document Summary

Math 141 test 2 (7. 1 7. 8) 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. (12 points) let xf. 2 such that f has an inverse function f. 7 and let [a, b] be the largest interval containing x = 0 on this interval. Find a and b. (you must show calculus work. ) b. (4 extra points) you know that g(1) = 2, and ( g. What is ( )1g : (14 points) use integration by substitution to evaluate . 2 2 dx x: a. (14 points) find the slope of the curve y x. Give an exact value answer in simplest form. b. (14 points) find e x. Possible answers are a calculated numeric value, or dne (does not exist).