Mathematics, 24.10.2021 08:30, Janznznz1121

A cup of coffee, cooling off in a room at temperature 23C, has cooling constant k=0.096min^−1. a)How fast is the coffee cooling (in degrees per minute) when its temperature is T=70C?

b) Use the Linear Approximation to estimate the change in temperature over the next 3s when T=70C

c)The coffee is served at a temperature of 88C. How long should you wait before drinking it if the optimal temperature is 61C?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, lizzy2951

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Answers: 2

continue

Mathematics, 21.06.2019 22:30, cramirezorozco392

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120

Answers: 1

continue

Mathematics, 22.06.2019 00:00, evazquez

Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?

Answers: 2

continue

Mathematics, 22.06.2019 01:30, sammuelanderson1371

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2

Answers: 1

continue

Do you know the correct answer?

A cup of coffee, cooling off in a room at temperature 23C, has cooling constant k=0.096min^−1. a)H...