Mathematics, 24.03.2021 16:10 hungtistic

Suppose a hot cup of coffee is left on a kitchen counter. If the temperature in °F after t hours is given by F(t) = 85 + 115(0.67t), find the instantaneous rate of change of the coffee's temperature after an hour and a half. (Round your answer to two decimal places.)

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 22.06.2019 01:30

One of the solutions to x2 - 2x – 15 = 0 is x = -3. what is the other solution? ox=-5 ox= -1 0 x=1 x = 5

Answers: 2

Answer

Mathematics, 22.06.2019 03:30

⦁plzzz me asap worth 30 points. part b: find the area of just the wood portion of the frame. this is called a composite figure. explain and show your work.

Answers: 2

Answer

Mathematics, 22.06.2019 04:30

B. jan surveyed her friends to find their favorite season. she recorded jhi ii for summer. how many people chose summer as their favorite season?

Answers: 3

Answer

Mathematics, 22.06.2019 05:30

Ablueberry plant produces about 26 blueberries per day. if the farmer picked 472 blueberries, how many days did the plants produce blueberries?

Answers: 1

Answer

You know the right answer?

Suppose a hot cup of coffee is left on a kitchen counter. If the temperature in °F after t hours is...

Questions

Mathematics, 10.07.2019 15:10

Afamily budgets 1/2 of its income for housing and 1/3 for food. what fraction of their budget do these expenses cover?...

English, 10.07.2019 15:10

What is 44,816 rounded to the nearest hundred...

English, 10.07.2019 15:10

No government erected by man has that right. as thomas jefferson said, "the god who gave us life, gave us liberty at the same time; no king holds the...

Mathematics, 10.07.2019 15:10

Henry bought a movie tickets for himself and 6 of his friends. each movie ticket cost $7.85.how much money did henry spend on tickets?...

Biology, 10.07.2019 15:10

What do scientists call a plants movement toward a stimulus...

Mathematics, 10.07.2019 15:10

Which of the following is a counterexample to the statement "all mammals have legs"?...

Social Studies, 10.07.2019 15:10

Which constitutional principle is demonstrated?

Arts, 10.07.2019 15:10

Why do you think domes and arches are most prevalent in churches and cathedrals? why do you think they are not used more in residential construction?...

Biology, 10.07.2019 15:10

Earth science which process within the rock cycle operates at the earth's surface?...

Physics, 10.07.2019 15:10

What might happen to the mass and/or the distance between two objects to increase the gravitational force of attraction?...

History, 10.07.2019 15:10

Ineed 33 coins, consisting of nickels, dimes, and quarters, have a total value of $3.30. if there are three times as many nickels as quarters, and on...

Chemistry, 10.07.2019 15:10

Which of the following is the smallest volume? (2 points) 30 cm3 2,500 ml 25 m3 2.0 x 10-1 l ...

Business, 10.07.2019 15:10

Which is an example of a withholding you might see on your paystub. a)health insurance b)retirement savings c) both d) neither...

Mathematics, 10.07.2019 15:10

Solve for x. x3 = 343 a) 6 b) 7 c) 8 d) 9...

Mathematics, 10.07.2019 15:10

How many total gallons of milk are needed to make 96 muffins everyday for 30 days...

Mathematics, 10.07.2019 15:10

Ineed with this! tj, max, and misha are all the same age. the sum of their ages is s years. how old was tj eight years ago? !...

Mathematics, 10.07.2019 15:10

Last year, amanda had $10,000 to invest. she invested some of it in an account that paid 6% simple interest per year, and she invested the rest in a...

Mathematics, 10.07.2019 15:10

If it were possible to eat a hamburger every minute of every day without stopping how many years would it take to eat a billion hamburgers...

History, 10.07.2019 15:10

How did europeans change life in the americas...

History, 10.07.2019 15:10

Which of the following was a result of poor industrial working conditions in russia? 1. the tsar became more powerful. 2. peasants were able to buy m...

More questions: Mathematics Another questions