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Let z(x, y) = -7x² ++ 3y² where x = s + 9t & y = -98 + 6t. = Calculate Oz əs Oz Ət дz ds and Oz Ət by first finding Әх ду Әх s' at > Əs' , and " ду at and using the chain rule.

Let z(x, y) = -7x² ++ 3y² where x = s + 9t & y = -98 + 6t. = Calculate Oz əs Oz Ət дz ds and Oz Ət by first finding Әх ду Әх s' at > Əs' , and " ду at and using the chain rule.

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Let z(x, y) = -7x² + 3y² where x = s +9t & y = -9s +6t. Әх ду Әх əs Ət əs Calculate dz Əs Əz Ət || || dz Əs and əz Ət by first finding Question Help: Video Submit Question " and dy Ət and using the chain rule.
Transcribed Image Text:Let z(x, y) = -7x² + 3y² where x = s +9t & y = -9s +6t. Әх ду Әх əs Ət əs Calculate dz Əs Əz Ət || || dz Əs and əz Ət by first finding Question Help: Video Submit Question " and dy Ət and using the chain rule.
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