M MyOpenMathA myopenmath.com/assess2/?cid=123243&aid=8821253#/skip/1A: Apps M GmailYouTubeМapsu Adobe Photoshop...N Nucly7 Are You Solving the...My dashboard7 Deciding How to D...2.3 Issue Trees - Spr..E Reading list>>Textbook GO Videos L'+|A box with a square base and open top must have a volume of 275684 cm³. We wish to find thedimensions of the box that minimize the amount of material used.First, find a formula for the surface area of the box in terms of only x, the length of one sideof the square base.[Hint: use the volume formula to express the height of the box in terms of x.]Simplify your formula as much as possible.A(x) =Next, find the derivative, A’(x).= (x),VNow, calculate when the derivative equals zero, that is, when A'(x)sides by x?.]A' (x) =0. [Hint: multiply both%3DO when x =We next have to make sure that this value of x gives a minimum value for the surface area.Let's use the second derivative test. Find A"(x).A"(x) =Evaluate A"(x) at the x-value you gave above.11:14 AM2212/16/2021...治

side of square base=x let height of box=h Volume=x2h=275684 h=275684x2

Answered: A box with a square base and open top…

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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According to the Pew Research Center,on the propotion of the American population who use only a cellular telephone (landline) is 0.37. Jason conducts a survey of one hundred fifty 20 to 24 year olds who live on their own and finds that 73 do not have a landline to their home. Does this provide sufficient evidence to conclude that the proportion of 20 to 24 year olds who live on their own and don't have a landline is greater than 0.37? Use a=0.10 level of significance. D) Compute the test statistic z0. Round to the nearest hundredth. E) Draw a normal model with the area that represents the P-value shaded. F) Determine and interpret the P-value. What is the conclusion of the hypothesis test?

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