The length of a rectangle is increasing at a rate of 8 cm/s and its width is
Question:
The length of a rectangle is increasing at a rate of 8 cm/s and its width is increasing at a rate of 3 cm/s. When the length is 20 cm and the width is 10 cm, how fast is the area of the rectangle increasing?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 42% (7 reviews)
A lw dA d...View the full answer
Answered By
Issa Shikuku
I have vast experience of four years in academic and content writing with quality understanding of APA, MLA, Harvard and Chicago formats. I am a dedicated tutor willing to hep prepare outlines, drafts or find sources in every way possible. I strive to make sure my clients follow assignment instructions and meet the rubric criteria by undertaking extensive research to develop perfect drafts and outlines. I do this by ensuring that i am always punctual and deliver quality work.
5.00+
6+ Reviews
13+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
The length of a rectangle is 3 inches more than the width. Let W be the width (in inches), L be the length (in inches), and A be the area (in square inches). a. Sketch three possible rectangles of...
-
Suppose the length of a rectangle is twice its width. Let x represent the width of the rectangle. Write a formula for the perimeter P of the rectangle in terms of x alone. Then use P(x) notation to...
-
The length of a rectangle is twice the width. Let W be the width (in inches), L be the length (in inches), and A be the area (in square inches). a. Sketch three possible rectangles in which the...
-
A share of preferred stock pays a dividend of $5 per year. If the price of this preferred stock is currently $100, what is the cost of preferred stock? Fill in the blank
-
Suppose that Ally Financial Inc. issued a bond with 10 years until maturity, a face value of $1000, and a coupon rate of 7% (annual payments). The yield to maturity on this bond when it was issued...
-
In Problems 1954, solve each inequality algebraically. x-1 x + 2 -2
-
A \(2000-\mathrm{m}\) race is held on a \(400-\mathrm{m}\) oval track. From start to finish, what is the displacement of the winner?
-
Apex Company prepared the statement of cash flows for the current year that is shown below: Required: Compute Apex Companys free cash flow for the current year. ompany Statement of Cash...
-
XYZ company produces metal shelves that are made of metal bars. There are three different sizes of metal bars that XYZ purchases from some suppliers (small-size bars, medium-size bars, large-size...
-
Ten sources, six with a bit rate of 200 kbps and four with a bit rate of 400 kbps, are to be combined using multilevel TDM with no synchronizing bits. Answer the following questions about the final...
-
Differentiate the function. f (x) = e 5
-
Verify the given linear approximation at a = 0. Then determine the values of x for which the linear approximation is accurate to within 0.1. 4 1 + 2x 1 + 1/2 x
-
What is a recursive model? Why is this aspect relevant in SEM?
-
Harvick mistakenly failed to use the correct figures in preparing a tax return for Menard's company. The IRS saw the inaccuracies, and Menard was ordered to pay $500,000 in additional tax. What...
-
John has three years to save up $50,000 and finds a credit union that will pay 6% p.a. compounding monthly. How much does he need to deposit today? 2) John finds a bank that offers an effective...
-
Describe and explain (2) two methods or techniques for evaluating the effect of load or weight balance on sUAS performance during flight?
-
When stock prices initially began to fall, what was the reaction by many investors?
-
Smokey Inc. had $500,000 in sales with a $75,000 gross profit. Additionally, the inventory balance for Years 1 and 2 were $35,000 and $50,000, respectively. What is the number of days in inventory...
-
The Johari Window emphasizes that we may not be aware of everything that there is to know about ourselves. Others may know things about us that we just cannot see or are unwilling to admit. One way...
-
Refer to Exercise 8.S.I. Construct a scatterplot of the data. Does the appearance of the scatterplot indicate that the pairing was effective? Explain. Exercise 8.S.I. A volunteer working at an animal...
-
A function f is defined by f(x) = 1 + 2x + x2 + 2x3 + x4 + ... that is, its coefficients are c2n = 1 and c2n+1 = 2 for all n ( 0. Find the interval of convergence of the series and find an explicit...
-
Show that if where c ( 0, then the radius of convergence of the power series (cnXn is R = 1/c? = C, Ca limn
-
Suppose the series (cnXn has radius of convergence 2 and the series ( dnXn has radius of convergence 3. What is the radius of convergence of the series ((cn + dn)Xn?
-
1) describe the key objective of occupational health and safety legislation? 2) We Build It Inc. makes furniture and has a Workplace Safety and Health Program. A Workplace Safety and Health officer...
-
Write a 1400 word essay (MLA format) on the topic following: How Canadian Labour law have changed through history? Include the following. 1. What is Labour law? How much has it changed and developed?...
-
1) Samantha works as a waitress at a restaurant. On Friday night, Samantha was walking through the kitchen area and slipped and fell in a puddle of water that was on the floor. Samantha hurt her back...
Study smarter with the SolutionInn App