subject
Mathematics, 20.12.2019 05:31 topgunholley

Alarge room has a temperature of 70 degrees fahrenheit. when a cup of tea is brought into the room, the tea has a temperature of 120 degrees fahrenheit. the function f(t)=ce(−kt)+70 represents the situation, where t is time in minutes, c is a constant, and k is a constant. after 3 minutes the cup of tea has a temperature of 100 degrees. what will be the temperature of the tea, in degrees fahrenheit, after 5 minutes? round your answer to the nearest tenth, and do not include units.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:10
The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%
Answers: 2
question
Mathematics, 21.06.2019 18:30
Ill mark the brainliest if you me with the these three questions 7,8,9
Answers: 2
question
Mathematics, 22.06.2019 00:50
What is a correct first step in solving the inequality-4(3-5x)> -6x+9
Answers: 2
question
Mathematics, 22.06.2019 02:00
Which of the following choices gives you a slope of 3?
Answers: 1
You know the right answer?
Alarge room has a temperature of 70 degrees fahrenheit. when a cup of tea is brought into the room,...
Questions
question
Mathematics, 31.08.2020 01:01
Questions on the website: 13722363