The temperature in a room changes at a rate of r(t) = ln(t+1) sin(t) degrees Celsius per hou t is the time in hours). At t = 1 hour, the temperature is 18 degrees Celsius. What is the room's temperature at time t = 3 hours? Use a graphing calculator and round your answer to three decimal places.

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The temperature in a room changes at a rate of r(t) = In(t +1) sin(t) degrees Celsius per hou
tis the time in hours). Att = 1 hour, the temperature is 18 degrees Celsius.
What is the room's temperature at time t = 3 hours?
Use a graphing calculator and round your answer to three decimal places.
| degrees Celsius
Transcribed Image Text:The temperature in a room changes at a rate of r(t) = In(t +1) sin(t) degrees Celsius per hou tis the time in hours). Att = 1 hour, the temperature is 18 degrees Celsius. What is the room's temperature at time t = 3 hours? Use a graphing calculator and round your answer to three decimal places. | degrees Celsius
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