MATH 1310 Midterm: Math1310_Fall2014
Document Summary
Write neatly and show all your work in the space provided below each question. You may use the back of the exam pages if you need additional space to show your work. Answers without work and illegible answers will not receive credit. Each student is expected to follow tulane"s code of academic conduct. Any violation will be reported to the honor board for investigation. A scienti c calculator from the mathematics department"s list of approved calculators is permitted on the exam. A calculator capable of symbolic manipulation or equipped with a computer algebra package is not permitted. Part i - short answer (3 points each 60 points total: evaluate the limit lim x 2. Answer: find the slope of the tangent line to the curve yex + sin(xy) = 1 at the point (0, 1). 2: find the interval(s) where the function f (x) = xe x is concave up.
