1. [-/3 Points] DETAILS SESSCALC2 11.7.007.MI. MY NOTES ASK YOUR TEACHER 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) = x3 - 75xy + 125y3 local maximum value(s) local minimum value(s) saddle point(s) ( x , y, D ) = Need Help? Read it Watch it Master It Submit Answer 2. [-/3 Points] DETAILS SESSCALC2 11.7.010. MY NOTES ASK YOUR TEACHER 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 ) = xy +8+8 x y local maximum value(s) local minimum value(s) saddle point(s) ( x, y, f ) = Need Help? Read It 9. [-/3 Points] DETAILS SESSCALC2 11.7.009. MY NOTES ASK YOUR TEACHER 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) = 7ex cos y local maximum value(s) local minimum value(s) saddle point(s) ( x, y, D) = Need Help? Read It Watch It