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4. An earth satellite moves in a path that can be described by x2 72.5 = 1 71.5 where x and y are in thousands of kilometres. If dx/dt y > 0, find dy/dt. 12900 km/h for x = 3200 km and

4. An earth satellite moves in a path that can be described by x2 72.5 = 1 71.5 where x and y are in thousands of kilometres. If dx/dt y > 0, find dy/dt. 12900 km/h for x = 3200 km and

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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4. An earth satellite moves in a path that can be described by x2 72.5 = 1 71.5 where x and y are in thousands of kilometres. If dx/dt y > 0, find dy/dt. 12900 km/h for x = 3200 km and
Transcribed Image Text:4. An earth satellite moves in a path that can be described by x2 72.5 = 1 71.5 where x and y are in thousands of kilometres. If dx/dt y > 0, find dy/dt. 12900 km/h for x = 3200 km and
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