5. [1/3 Points] PREVIOUS ANSWERS SCALCET8 14.7.014. PRACTICE ANOTHER Find the local maximum and minimum values and saddle point(s) of the function' If you have three-dimensional graphing software, graph the function with a domain and viewpoint that reveal all the important aspects of the function. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) f(x, y) = 2y cos(x), 0 s X s 27: local maximum value(s) DNE local minimum value(s) saddle point(s) (X: Yr 0 = Need Help? 12. [0/1 Points] DETAILS PREVIOUS ANSWERS SCALCET8 14.7.049. MY NOTES Find the volume of the largest rectangular box in the first octant with three faces in the coordinate planes and one vertex in the plane X + 2y + 32 = 3. x Need Help? Submit