APPM 1350 Midterm: appm1350spring2017exam2
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Instructions: books, notes, and electronic devices are not permitted. Write (1) your full name, (2) 1350/exam 2, (3) lecture number/instructor name and (4) spring 2017 on the front of your blue- book. Make a grading table for 4 problems and a total. A correct answer with incorrect or no supporting work may receive no credit, while an incorrect answer with relevant work may receive partial credit. Pick only one answer, no justi cation necessary - be sure to copy down the entire answer, don"t just write down the letter of your choice: (a) 2(x + 1) (b) cos(x)(x + 1) sin(x) (x + 1)2 (c) 2 sin2(x) (x + 1)3 (d) cos2(x) (x + 1)2 (e) cos2(x)(x + 1) sin(x) (x + 1)4: (a)(10pts) suppose that 3 f 0(x) 5 for all values of x. Show that 18 f (8) f (2) 30. Hint: this problem can be done using one of the theorems we studied.