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If z = 9x² + y2 and (x, y) changes from (1, 2) to (0.95, 2.1), compare the values of Az and dz. (Round your answers to four decimal places.) dz= -0.4675 x X Az = -0.5000 Submit Answer

If z = 9x² + y2 and (x, y) changes from (1, 2) to (0.95, 2.1), compare the values of Az and dz. (Round your answers to four decimal places.) dz= -0.4675 x X Az = -0.5000 Submit Answer

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
ChapterCSR: Contents Of Student Resources
Section: Chapter Questions
Problem 9.29EP
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If z = 9x² + y2 and (x, y) changes from (1, 2) to (0.95, 2.1), compare the values of Az and dz. (Round your answers to four decimal places.) dz = -0.4675 X X Az = -0.5000 Submit Answer
Transcribed Image Text:If z = 9x² + y2 and (x, y) changes from (1, 2) to (0.95, 2.1), compare the values of Az and dz. (Round your answers to four decimal places.) dz = -0.4675 X X Az = -0.5000 Submit Answer
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