The temperature at point (x.y) on a metal plate is T(x,y)= 196x² - 196xy + 49y². An ant on the plate walks around the circle of radius 5 centered at the origin. What are the highest and lowest temperatures en the ant?
The temperature at point (x.y) on a metal plate is T(x,y)= 196x² - 196xy + 49y². An ant on the plate walks around the circle of radius 5 centered at the origin. What are the highest and lowest temperatures en the ant?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 45E
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