6. [-/10 Points] Find the local maximum and minimum values and saddle point(s) of the function. If you have three-dimens

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6 10 Points Find The Local Maximum And Minimum Values And Saddle Point S Of The Function If You Have Three Dimens 1 (72.44 KiB) Viewed 26 times

6. [-/10 Points] 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.) 8 8 f(x, y) = xy + + X y DETAILS SCALCET8M 14.7.014. 0/4 Submissions Used local maximum value(s) local minimum value(s) saddle point(s) 7. [-/10 Points] DETAILS 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) = y² - 4y cos(x), -1 ≤x≤7 local maximum value(s) local minimum value(s) saddle point(s) (x, y, f) = Need Help? Watch It SCALCET8M 14.7.019. 0/4 Submissions Used (x, y, f) = MY NOTES MY NOTES ASK YOUR TEACHER ASK YOUR TEACHER