Problem 15. (1 point) Find the first four nonzero terms in the MacLaurin series for the function f(x) = e OA. ltxt + OB. 1- x2 + O C. none of these OD. 1+ + 4! + OE. -1-PProblem 16. (1 point) Find the area of the region bounded by the curves a = 7y- and x = 2 + 5y. 1. The area is: O A. None of these OB. Oc. 16 3 OD. 28 3 OE. 14 2. The end points of the integral are: O A. None of these OB. = = 0 and x = 7 OC. y = 0 and y = 2 OD. x = 0 and a = 2 OE. y = -1 andy = 1 Note: You can earn partial credit on this