Problem refer to the area A and perimeter P of a rectangle with length l and width
Question:
Problem refer to the area A and perimeter P of a rectangle with length l and width w (see the figure).
The perimeter of a rectangle is 100 m. Express the area A(l) as a function of the length l, and state the domain of this function.
Transcribed Image Text:
A = lw P = 21 + 2w
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (7 reviews)
We are given that the perimeter of a rectangle is 100 m Using the given formula fo...View the full answer
Answered By
Darwin Romero
I use a hands-on technique and am approachable to my students. I incorporate fun into my lessons when possible. And while my easy-going style is suitable for many subjects and grades, I am also able to adapt my style to the needs of the student. I can describe myself as friendly, enthusiastic and respectful. As a teacher, we can easily get respect from the students if they would feel respected first
0.00
0 Reviews
10+ Question Solved
Related Book For
College Mathematics For Business Economics, Life Sciences, And Social Sciences
ISBN: 978-0134674148
14th Edition
Authors: Raymond Barnett, Michael Ziegler, Karl Byleen, Christopher Stocker
Question Posted:
Students also viewed these Mathematics questions
-
A rectangle with length L and width W is cut into four smaller rectangles by two lines parallel to the sides. Find the maximum and minimum values of the sum of the squares of the areas of the smaller...
-
Problem refer to the following matrices: 15 32 301 32 215 033 142 20
-
Problem refer to the following transition matrix P and its powers: Find S2 for S0 = [0 1 0] and explain what it represents. ABC A 43 35 22 C LI 2 7 C L.17 27 .56 A B C Al .35 .348 .302 P3 B 262 336...
-
What is the relationship between group norms and group cohesiveness? What roles do both cohesiveness and norms plan in shaping group performance?
-
Use supply and demand curves to demonstrate the effects of charging the same price for classes held at different times.
-
How might the absence of an organizations strategic plan for the information system affect the conduct of a preliminary survey? Hint: Discuss the potential difficulties of making preliminary survey...
-
Define the different types of brand extensions. LO3
-
Tambin Inc. produces a gasoline additive that, when added to the gas tank of the average automobile, is designed to increase gas mileage by 10%. The company's controller suspects that the year-end...
-
Please help me find the initial investment for years 2 - 6. Traditionally, Granite Company has accepted a proposal only if the payback period is less than 50 percent of the asset's useful life. Peggy...
-
A current problem in the U.S. Army is the neck/shoulder fatigue experienced by helicopter pilots. To be able to fly missions at night, the pilots wear night vision goggles, which are attached to the...
-
Problem refer to the area A and perimeter P of a rectangle with length l and width w (see the figure). The area of a rectangle is 81 sq in. Express the perimeter P(l) as a function of the length l,...
-
In Problem use the given annual interest rate r and the compounding period to find i, the interest rate per compounding period. 5.44% compounded quarterly
-
According to the Graduate Management Admission Council, the average starting salary for an MBA graduate in the class of 2016 was $105,000. Assume the population standard deviation for starting MBA...
-
The relationship between income and savings, let's look back to the recent credit crisis that sent our economy into the greatest financial crisis since the Great Depression. Watch this short video...
-
Jos Lpez has $15,000 in a 6-year certificate of deposit (CD) that pays a guaranteed annual rate of 4%. Create a timeline showing when the cash flows will occur. (6 points) 2. Oliver Lpez deposits...
-
PROBLEM SET #2 At a large urban college, about half of the students live off campus in various arrangements, and the other half live on campus. Is academic performance dependent on living...
-
Post a compelling argument stating whether leaders are born, made, or a combination of both. Drawing from the discussion of the two current peer-reviewed articles you identified, support your...
-
Unicorn Inc. builds commercial jets and calculate the cost for each jet. For each item below, indicate whether it would be most likely classified as direct labor (DL); direct materials (DM);...
-
Refer to the information in Exercise 21-16. 1. Compute the companys degree of operating leverage for 2019. 2. If sales decrease by 5% in 2020, what will be the companys pretax income? 3. Assume sales...
-
DC has unused FTC carryover from 2017 in the separate category for GC income as the result of income generated by a foreign branch. The income was foreign source general category income. In 2018 the...
-
In Problems 3136, discuss the validity of each statement. If the statement is always true, explain why. If not, give a counterexample. The n n matrix in which each entry equals 1/n is the transition...
-
In Problems 3136, discuss the validity of each statement. If the statement is always true, explain why. If not, give a counterexample. The n n identity matrix is the transition matrix for a regular...
-
Use logarithmic properties to write in simpler form: (A) log b wx/yz (B) log b (wx) 3/5 (C) e x log e b (D) log e x/log e b
-
Suppose you bought a bon with an annual coupon rate of 6.5 percent one year ago for $1,032. The bond sells for $1,020 today. a. Assuming a $1,000 face value, what was your total dollar return on this...
-
During the year 2021, William has a job as an accountant, he earns a salary of $100,000. He has done some cleaning services work on his own (self-employed), where he earned a net income of $50,000....
-
Fixed cost per unit is $7 when 25,000 units are produced and $5 when 35,000 units are produced. What is the total fixed cost when 30,000 units are produced? Group of answer choices $150,000....
Study smarter with the SolutionInn App