The area of a healing wound is given by A = ar². The radius is decreasing at the rate of 2 millimeter per day at the moment when r = 35. How fast is the area decreasing at that moment? 440 X square millimeters per day

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter10: Exponential And Logarithmic Functions
Section10.2: Evaluate And Graph Exponential Functions
Problem 10.33TI: Another researcher at the Center for Disease Control and Prevention, Lisa, is studying the growth of...
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The area of a healing wound is given by A = Tr². The radius is decreasing at the rate of 2
millimeter per day at the moment when r =
35. How fast is the area decreasing at that moment?
440
X square millimeters per day v
Transcribed Image Text:The area of a healing wound is given by A = Tr². The radius is decreasing at the rate of 2 millimeter per day at the moment when r = 35. How fast is the area decreasing at that moment? 440 X square millimeters per day v
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