Assume that the radius r of a sphere is expanding at a rate of 30 cm/min. The
Question:
Assume that the radius r of a sphere is expanding at a rate of 30 cm/min. The volume of a sphere is V = 43 πr3 and its surface area is 4πr2. Determine the given rate.
Surface area with respect to time when r = 40 cm
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (3 reviews)
Taking the derivative of ...View the full answer
Answered By
Larlyu mosoti
I am a professional writer willing to do several tasks free from plagiarism, grammatical errors and submit them in time. I love to do academic writing and client satisfaction is my priority. I am skilled in writing formats APA, MLA, Chicago, and Harvard I am a statistics scientist and I can help out in analyzing your data. I am okay with SPSS, EVIEWS, MS excel, and STATA data analyzing tools.
Statistical techniques: I can do linear regression, time series analysis, logistic regression, and some basic statistical calculations like probability distributions. . I'm ready for your working projects!
Services I would offer:
• Academic writing.
• Article writing.
• Data entry.
• PDF conversion.
• Word conversion
• Proofreading.
• Rewriting.
• Data analyzing.
The best reason to hire me:
- Professional and Unique work in writing.
- 100% satisfaction Guaranteed
- within required time Express delivery
- My work is plagiarism Free
- Great communication
My passion is to write vibrantly with dedication. I am loyal and confident to give my support to every client. Because Client satisfaction is much more important to me than the payment amount. A healthy client-contractor relationship benefits in the longer term. Simply inbox me if you want clean work.
5.00+
3+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
Assume that the radius r of a sphere is expanding at a rate of 30 cm/min. The volume of a sphere is V = 43 r 3 and its surface area is 4r 2 . Determine the given rate. Surface area with respect to...
-
Assume that the radius r of a sphere is expanding at a rate of 30 cm/min. The volume of a sphere is V = 43 r 3 and its surface area is 4r 2 . Determine the given rate. Volume with respect to time at...
-
What is the purpose of a current-limiting resistor in a diode circuit? The resistor prevents the diode from becoming reverse-biased A properly biased diode is like a short circuit, therefore a...
-
Two wheels A and B have masses m A and m B and radii of gyration about their central vertical axes of k A and k B respectively. If they are freely rotating in the same direction at A and about the...
-
Cool Corporation manufactures freezers. The following table presents financial information for two years. a. Classify the above costs into prevention, appraisal, internal failure, or external failure...
-
Know how you will apply lessons from different game genres. How will you encourage exploration, build player identity and encourage relationships through collaboration, gift-giving and competition?
-
Jupiter's is considering an investment in time and administrative expense on an effort that promises one large payoff in the future, followed by additional expenses over a 10-year horizon. The cash...
-
(Basic EPS: Two-Year Presentation) Melton Corporation is preparing the comparative financial statements for the annual report to its shareholders for fiscal years ended May 31, 2010, and May 31,...
-
Ports should also be able to adapt to global and regional political or social changes. Historically, it is apparent that unexpected sociopolitical developments have demanded ports to change their...
-
In Exercises 38, compute (a) in two ways, using Eq. (1) and Eq. (2). (x) = x 3 + 2x, a = 1 f'(a) = lim h0 f(a+h)-f(a) h
-
What are the seventh and eighth derivatives of (x) = x 7 ?
-
Describe how hidden fields can be used to track sessions. What are the problems of using hidden fields?
-
After selling its assets and paying all of its liabilities, a corporation has cash of $1,237,000 available for distribution to its only shareholder. The corporation was established 10 years ago with...
-
The radius of a soot particle emitted from car exhaust is 2.50 m. What is its radius in millimeter (mm)?
-
How far away from a 10C point charge is the potential 300V?
-
Joseph, age 54 and single, earns a salary of $190,000 working for a manufacturing company. He is an avid saver and over the years has amassed an investment portfolio of $2 million. He expects the...
-
1. The length of a spaceship is 10m when it is at rest. If the spaceship travels by you with a speed of 0.70c, what length does it appear to you? a. 18m b. 5.5m c. 7.1m d. 12m 2. The kinetic energy...
-
Refer to the information in Problem 18.5B. Work in Process Inventory, September 1: 50,000 units Direct materials: 100% complete . . . . . . . . . . . . . . . . . . $ 150,000 Conversion: 40% complete...
-
If M = 7, s = 2, and X = 9.5, what is z?
-
Show that the curve r = sin tan (called a cissoid of Diocles) has the line x = 1 as a vertical asymptote. Show also that the curve lies entirely within the vertical strip 0 x < 1. Use these facts...
-
(a) In Example 11 the graphs suggest that the limaon r = 1 + c sin has an inner loop when |c| > 1. Prove that this is true, and find the values of that correspond to the inner loop. (b) From Figure...
-
(a) In Example 11 the graphs suggest that the limaon r = 1 + c sin has an inner loop when |c| > 1. Prove that this is true, and find the values of that correspond to the inner loop. (b) From Figure...
-
Explain the responsibility in labour law for foreign workers in Malaysia. 1. Employment Policy of Foreign Workers 2. Two (2) major issues arising from the recruitment.
-
Coronavirus has exposed a lot of weaknesses in many business and retrenchments, early retirements and declarations of redundancy have been the norm of the day. For those who are lucky pay cuts have...
-
Positive influences of technology on labor market? Negative influences of technology on labor market?
Study smarter with the SolutionInn App