Graph the function y=73x + 14 cos (x), 0 x2x by identifying the domain and any symmetries, finding the derivatives y' and y", finding the critical points, finding where the curve is increasing and where it is decreasing, finding the points of inflection and concavity, identifying any asymptotes, and plotting any key points such as intercepts, critical points, and inflection points. Then find coordinates of absolute extreme points, if any.