# hw12 - 3. 0/2.5 points | Previous Answers SCalcET6...

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12/14/11 HW 12 : Tangent Planes (14.4). 1/5 www.webassign.net/web/Student/Assignment-Responses/last?dep=3284131 Current Score : 15 / 20 Due : Tuesday, September 20 2011 11:00 PM EDT 1. 2.5/2.5 points | Previous Answers SCalcET6 14.4.001. Find an equation of the tangent plane to the given surface at the specified point. z = 2 x 2 - y 2 + 3 y , ( -1 , 3 , 2 ) z = Solution or Explanation Click to View Solution 2. 2.5/2.5 points | Previous Answers SCalcET6 14.4.004. Find an equation of the tangent plane to the given surface at the specified point. z = y ln( x ), (1, 3 , 0) z = Solution or Explanation Click to View Solution
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Unformatted text preview: 3. 0/2.5 points | Previous Answers SCalcET6 14.4.019. Find the linear approximation of the function below at the indicated point. at ( 2 , 2 ) f ( x, y ) Use this approximation to find f ( 1.94 , 1.94 ). (Round the answer to three decimal places.) f ( 1.94 , 1.94 ) (No Response) 3.200 HW 12 : Tangent Planes (14.4). (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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## This note was uploaded on 12/14/2011 for the course MATH 261 taught by Professor Gabrielov during the Fall '10 term at Purdue.

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