popsicle is taken out of the freezer with an internal temperature of 32◦F and is allowed to warm in a 90◦F room. After 20 minutes, the internal temperature of the popsicle is 40◦F. Write a formula that models this situation where t is the number of minutes the popsicle has been out of the freezer. How long will it take the popsicle to warm to 50◦F? Please use a calculator to get the final answer and round down to two decimal places.
popsicle is taken out of the freezer with an internal temperature of 32◦F and is allowed to warm in a 90◦F room. After 20 minutes, the internal temperature of the popsicle is 40◦F. Write a formula that models this situation where t is the number of minutes the popsicle has been out of the freezer. How long will it take the popsicle to warm to 50◦F? Please use a calculator to get the final answer and round down to two 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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Question
A popsicle is taken out of the freezer with an internal temperature of 32◦F and is allowed to warm in
a 90◦F room. After 20 minutes, the internal temperature of the popsicle is 40◦F.
Write a formula that models this situation where t is the number of minutes the popsicle
has been out of the freezer. How long will it take the popsicle to warm to 50◦F? Please use a calculator to get the
final answer and round down to two decimal places.
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