# hw16 - SCalcET6 14.7.009 Find the local maximum and minimum...

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12/14/11 HW 16 : Max and Min Values (14.7). 1/3 www.webassign.net/web/Student/Assignment-Responses/last?dep=3284383 Current Score : 20 / 20 Due : Thursday, September 29 2011 11:00 PM EDT 1. 5/5 points | Previous Answers SCalcET6 14.7.005. 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 NONE in any unused answer blanks.) f ( x, y ) = 2 - 2 x + 4 y - x 2 - 4 y 2 maximum f ( -1 -1 , 1/2 1/2 ) = 4 4 (smaller x value) f ( NONE NONE , NONE NONE ) = NONE NONE (larger x value) minimum f ( NONE NONE , NONE NONE ) = NONE NONE (smaller x value) f ( NONE NONE , NONE NONE ) = NONE NONE (larger x value) saddle points ( NONE NONE , NONE NONE ) (smallest x value) ( NONE NONE , NONE NONE ) (largest x value) Solution or Explanation Click to View Solution 2. 5/5 points | Previous Answers
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Unformatted text preview: SCalcET6 14.7.009. 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 NONE in any unused answer blanks.) f ( x, y ) = ( 4 + xy )( x + y ) maximum f ( none NONE , none NONE ) = none NONE (smaller x value) f ( none NONE , none NONE ) = none NONE (larger x value) minimum f ( none NONE , none NONE ) = none NONE (smaller x value) f ( none NONE , none NONE ) = none NONE (larger x value) HW 16 : Max and Min Values (14.7). (Homework) Rachel Pereira MA 261 Fall 2011, section 031, Fall 2011 Instructor: Jonathan Montano Web Assign The due date for this assignment is past. Your work can be viewed below, but no changes can be made....
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