When a cold drink is taken from a refrigerator, its temperature is 5°C. After 25 minutes in a 20°C room its temperature has increased to 10°C. (Round your answers to two decimal places.) (a) What is the temperature of the drink (in °C) after 45 minutes? 10 X °C (b) After how many minutes will its temperature reach 13°C? min
When a cold drink is taken from a refrigerator, its temperature is 5°C. After 25 minutes in a 20°C room its temperature has increased to 10°C. (Round your answers to two decimal places.) (a) What is the temperature of the drink (in °C) after 45 minutes? 10 X °C (b) After how many minutes will its temperature reach 13°C? min
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter5: Exponential And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 105E
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![When a cold drink is taken from a refrigerator, its temperature is 5°C. After 25 minutes in a 20°C room its temperature has increased to 10°C. (Round your answers to two decimal places.)
(a) What is the temperature of the drink (in °C) after 45 minutes?
10
X °C
(b) After how many minutes will its temperature reach 13°C?
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Transcribed Image Text:When a cold drink is taken from a refrigerator, its temperature is 5°C. After 25 minutes in a 20°C room its temperature has increased to 10°C. (Round your answers to two decimal places.)
(a) What is the temperature of the drink (in °C) after 45 minutes?
10
X °C
(b) After how many minutes will its temperature reach 13°C?
Need Help?
min
Read It
Watch It
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