Newton's Law of Cooling says that the temperature of a cooling substance is T = A + (T, – A)e*t, A pie is removed from a 160°C oven. The room temperature is 22°C. After 6 minutes the temperature of the pie was 95°C. a) Find the value of the constant, k. Round to three decimal places. b) Determine the rate at which the temperature of the pie is changing at 15 minutes. Round to three decimal places.
Newton's Law of Cooling says that the temperature of a cooling substance is T = A + (T, – A)e*t, A pie is removed from a 160°C oven. The room temperature is 22°C. After 6 minutes the temperature of the pie was 95°C. a) Find the value of the constant, k. Round to three decimal places. b) Determine the rate at which the temperature of the pie is changing at 15 minutes. Round to three decimal places.
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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Transcribed Image Text:Newton's Law of Cooling says that the temperature of a cooling substance is T = A + (To – A)ekt,
A pie is removed from a 160°C oven. The room temperature is 22°C. After 6 minutes the
temperature of the pie was 95°C.
a) Find the value of the constant, k. Round to three decimal places.
b) Determine the rate at which the temperature of the pie is changing at 15 minutes. Round to three
decimal places.
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