rigerator is cooling at a rate of -2.3 degrees fahrenheit per minute. The cake was 100 degrees Fahrenheit when it is placed in the refrigerator. What is the temperature of the cake if it has been in the refrigerator for 5 minutes?

rigerator is cooling at a rate of -2.3 degrees fahrenheit per minute. The cake was 100 degrees Fahrenheit when it is placed in the refrigerator. What is the temperature of the cake if it has been in the refrigerator for 5 minutes?

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter6: Exponential And Logarithmic Functions

Section6.7: Exponential And Logarithmic Models

Problem 17TI: A pitcher of water at 40 degrees Fahrenheit is placed into a 70 degree room. One hour later, the...

See similar textbooks

Related questions

Q: How much money should be deposited each year for 15 years if you wish to have $26,000 in account…

Q: Solve compound inequality. Write your answer in interval notation. x ≥ -3 and x ≥15 x ≤12 and x < 11

Q: There is a sales tax of $21 on an item that costs $217 before tax. A second item costs $93 before…

A: There is a sales tax of $21 on an item that costs $217 before tax. A second item costs $93 before…

Q: Q

A: We have to find the following conditions according to the given information

Q: Solve for x and answer using interval notions- 2x+3 < 3/4 (x+2) + 2 ≤ 2x -11

A: Solution is given below:

Q: I f(x) 0 -3 10 12 20 11 30 4 t is the minimum number of times you would expect f(x) = 5 in the…

A: Topic:- function

Q: Determine the slant asymptote of each function. x² + 3x - 3 30. f(x) 31. f(x) x +4 32. f(x) =…

Q: Zeros:-2,0,1,3 Degree:4 Point:(-1/2,-63) f(x)=

Q: Which graph represents f(x) = -²?

A: you can easily find the graph by putting values of x in a function and cross check it on graph. here…

Q: Let f(x)=√x and h(x) = Find f-h and its domain. Which of the following defines the function f-h? O…

A: The domain of a function y=f(x) is the set of all possible values of x for which f is defined.

Q: How many square roots between 0 and 20 does 4 mod 21

A: We have to tell number of square root between 0 and 20

Q: 24 y=2x²-4

Q: is it .442 m of fencing required or just 44?

Q: Let F(x)=x²-17 and G(x) = 5-x. Find (F-G)(-7). (F-G)(-7)= (Simplify your answer. Type an integer or…

Q: Cuisenaire Rods can represent various fractions depending on the choice of the unit. For example, if…

Q: Given the map f:R^4 is to R^3 defined by f(x,y,z,w)=(0,0,0) then the dimension of kerf is

Q: ) Solve the following equation by completing the square: x² + 14x51 0.

Q: A gas powered tools manufacture has a plant that has limite storage space. The plant has room for 69…

A: Given profit function:- Px=12.8x-0.1x2-241.5

Q: Use similar triangles to solve. A person who is 6 feet tall is standing 144 feet from the base of a…

Q: Solve the system by substitution. If the system is inconsistent or has dependent equations, say so.…

A: To solve the given system of equations using substitution.

Q: The number of calories K required each day by a moderately active female who wants to maintain her…

A: Here is the solution:

Q: Find the equation of the line that contains the given point and satisfies the given information.…

Q: Let f(x) = {} 18-x-x² if x ≤ 2 2x9 if x > 2 Calculate the following limits. Enter "DNE" if the limit…

Q: Find the value of z in the diagram below. Z Z 15 Z

A: Given that:- Summation of 3 z is 15

Q: As the payroll manager for a particular company, your task is to complete the following weekly…

A: We need to find total pay.

Q: Use the Euclidean Algorithm to find the following greatest common divisors: a. gcd(44,52) b.…

Q: Hakeem was given a large box of 54 chocolates for his birthday. If he eats exactly 3 chocolates each…

A: Given that, Total number of chocolates =54 He eats 3 chocolates everyday How many chocolates would…

Q: 11ab 19 The operation "*" is defined on by a*b=- for all a,b € R. Which of the following is true…

Q: 1. (g x h) (x) 2. (f/g) (x) If the given is f(x) = x² + 10x + 21 g(x) = x + 7 h(x) = x² - 6x - 7

Q: 12. USE A MODEL The table shows two ways the manager of a car dealership can pay the members of her…

A: Topic- Inequality we are given The table that shows two ways the manager of a cardealership can…

Q: 139.15

Q: Find ATI, A²1, AATI, 12A1, and A-¹1. 6-5 4 9 (a) IATI A = (b) A²1 (c) |AATI (d) |2A| (e) |A-¹1

A: |A.B| =|A||B| AT =A A-1=1A

Q: OD No Solution Help SE *[5+251= (x, y) = 1 2x - y = 10 10 B 5 10 WebAssign. Graphing Tool Graph…

Q: Graph the function, and state the domain and range. x+2 for x>1 x-1 for x≤1 f(x) = Choose the…

Q: 3x+2y-z=8 -3x+4y+5z=-14 x-3y+4z=-14 solve using elmination

Q: The following table gives projections of the population of a country from 2000 to 2100. Answer parts…

A: Answer of this question is F(x)=2.51x +282.2

Q: A bicycle ramp forms a right triangle. One leg is 3 meters longer than the other leg. If a bicycle…

A: Here, given that the ramp is of the form right triangle. So, it has a hypotenuse and tow legs. Now,…

Q: Let W be the set of all vectors of the form: Find A such that W = column space of A. A= 4r3s + 3t…

A: NOTE: Refresh your page if you can't see any equations. . write in vector form

Q: 25 -20 -15 -10 -5 lim f(x) = 2-5 15 10 5 f(-5) -5 -10 -15 -20- -25 5 10 15 20

Q: Select the correct answer from the options below. Simplify A B C N 22.5 D 10 N E) I am unsure

Q: The graph of a linear function, f (x), is shown below. Plot a graph of f-1 (x), the inverse of f (x)…

A: Solution

Q: For each of the following functions, decide whether it is even, odd, or neither. Enter E for an EVEN…

A: Given functions:- 1. fx=x2+3x6+2x3 2. fx=x2-6x6+3x2 3. fx=-5x2-3x6-2 4. fx=x3+x7+x3 Conditions when…

Q: The shipping department for a warehouse has noted that if 80 packages are shipped during a month,…

A: We can find the answer in the below steps.

Q: (32) ƒ(x)= 2x² -5x+3 x-1. x-5 x³ 25x (33) f(x) ==

A: Given that 32. fx=2x2-5x+3x-1 33. fx=x-5x3-25xTo find : Asymptotes.Solution : 32. fx=2x2-5x+3x-1…

Q: Janice makes 3 identical charm bracelets for her friends. Each bracelet is made with 2 charms and a…

A: Given No. of bracelets = 3 No. of charms in each bracelet = 2 Cost of Charm = x Cost of chain = $4

Q: Is that Ø is balanced set O True O False

A: As per the rules we can answer only the first question and rest can be reposted.

Q: (64x6-8y6-2x²-y²) 22 2x y

Q: List the ordered pairs for the following functions using the given domain. Show complete solution.…

Q: Find the general solution of the system whose augmented matrix is given below. 120 6 3 50 13 Select…

A: **As per our guidelines, we are supposed to answer only one question at a time. since you have…

Q: Cookies cost $0.75 less than the normal price. Right now if you buy 7 of them it will only cost…

Question

100%

A warm cake place in the refrigerator is cooling at a rate of -2.3 degrees fahrenheit per minute. The cake was 100 degrees Fahrenheit when it is placed in the refrigerator. What is the temperature of the cake if it has been in the refrigerator for 5 minutes?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

A plate 57.20 millimeters thick is to be machined to a thickness of 44.10 millimeters. The plate is to be rough cut with the last cut a finish cut 0.30 millimeter deep. If each rough cut is 3.20 millimeters deep, how many rough cuts are required?
A pitcher of water at 40 degrees Fahrenheit is placed into a 70 degree room. One hour later, the temperature has risen to 45 degrees. How long will it take for the temperature to rise to 60 degrees?
One serving of wheat square cereal has 7 grams of fiber, which is 28% of the recommended daily amount. What is the total recommended daily amount of fiber?
One serving of wheat square cereal has seven grams of fiber, which is 28% of the recommended daily amount.What is the total recommended daily amount of fiber?