1 answer

1. The total cost consequences of applying insulation to a pipe are cost = 32 t...

Question:

1. The total cost consequences of applying insulation to a pipe are cost = 32 t + 2/t where t is insulation thickness. Comput
1. The total cost consequences of applying insulation to a pipe are cost = 32 t + 2/t where t is insulation thickness. Compute the value of t that minimizes cost.

Answers

- 32+ + 2 bossible 2e =0 for cost minimization de=32-220 > 137 16 t= I I t=1 as thickness cant be negative

.

Similar Solved Questions

2 answers
What is the derivative of #ln(sqrtx)#?
What is the derivative of #ln(sqrtx)#?...
1 answer
I need help with the following question Write a script based on the program in Exercise...
I need help with the following question Write a script based on the program in Exercise 11.13 that inputs several lines of text and uses String method indexOf to determine the total number of occurrences of each letter of the alphabet in the text. Uppercase and lowercase letters should be counted to...
1 answer
Required information [The following information applies to the questions displayed below.] Morganton Company makes one product...
Required information [The following information applies to the questions displayed below.] Morganton Company makes one product and it provided the following information to help prepare the master budget a. The budgeted selling price per unit is $65. Budgeted unit sales for June, July, August, and Se...
1 answer
Consider the spectrum of [V(H2O).]3+ in aqueous solution below and answer the questions that follow 17,000...
Consider the spectrum of [V(H2O).]3+ in aqueous solution below and answer the questions that follow 17,000 cm 24,500 cm Absorbance Warenumber cm (a) What is the free-ion term for the electronic arrangement of the metal-ion? Use the appropriate Tanabe-Sugano diagram to assign the absorbance bands in ...
1 answer
Bill and Janine both changed jobs recently and each received a rollover check for $5,000. Both...
Bill and Janine both changed jobs recently and each received a rollover check for $5,000. Both would like to invest in the ABC Mutual Fund (historical prices in the table below.) • Bill decided to invest all of his money on June 1st. • Janine decided to dollar cost average her funds into t...
1 answer
(1) An application developed to monitor on-line activities of children keeps a record of the most...
(1) An application developed to monitor on-line activities of children keeps a record of the most frequently visited websites accessed by a child. The number of times a website has been visited by a child is a quantitative, discrete variable. (1) True. (2) False (2) To illustrate datasets via graphs...
1 answer
Two bodies P and Q on a smooth horizontal surface are connected by a light cord....
Two bodies P and Q on a smooth horizontal surface are connected by a light cord. The mass of P is greater than that of Q. A horizontal force F (of magnitude F) is applied to Q as shown in the figure, accelerating the bodies to the right. Ignore friction between both bodies and the surface. Sketch a ...
1 answer
Student Number For the following written questions, write out ALL of your work to get full...
Student Number For the following written questions, write out ALL of your work to get full marks (Question 10- 4 marks) A key machine makes keys with some aaon forjation error. We expect there mEm I to be aero error but the amount is normally distributed with standard the error is no more than 1 mm ...
1 answer
Question G. [5 MARKS] Find the derivative of y, where y is given implicitly as a...
Question G. [5 MARKS] Find the derivative of y, where y is given implicitly as a function of x by: ytan + y sin cIn y = 14....
1 answer
Draft a claim for the self-stick notepad invention marketed by 3M Corporation as the Post-it note.
Draft a claim for the self-stick notepad invention marketed by 3M Corporation as the Post-it note....
1 answer
For the air-jet shown below, determine the velocity (in m/s) of the air drawn in by...
For the air-jet shown below, determine the velocity (in m/s) of the air drawn in by the jet. The air supply is at an absolute pressure of 700,000 Pa (abs) and a velocity of 3 m/s. Total mixed air velocity (at the exit) is measured to be 8 m/s. 700 kPa 300 K 2.5 cm Air supply Mixed air flows 45 cm - ...
1 answer
Citco Company is considering investing up to $590,000 in a sustainability enhancing project. Its managers have...
Citco Company is considering investing up to $590,000 in a sustainability enhancing project. Its managers have narrowed their choices to three potential projects • Project A would redesign the production process to recycle raw materials waste back into the production cycle, saving on direct mat...
1 answer
Please answer both questions 99 V The graph shows the voltage across and the current through...
Please answer both questions 99 V The graph shows the voltage across and the current through a single circuit element connected to an AC generator. Identify the circuit element, and justify your choice with a brief explanation 0.14 2.8 A 0 a) The element is a resistor. b) The element is an inductor....
1 answer
Assume g = 10 m/s2 A stone is thrown downward from an unknown height above the...
Assume g = 10 m/s2 A stone is thrown downward from an unknown height above the ground with an initial speed of 5.0 m/s. It strikes the ground 4.0 s later. The velocity of the rock 1.0 second before it strikes the ground is: Select one: O A. - 30 m/s OB. - 25 m/s O C. - 45 m/s O D. - 15 m/s O E 35 m/...
1 answer
Sample mean, sample s, variance, population s This data is from a sample. Calculate the mean,...
sample mean, sample s, variance, population s This data is from a sample. Calculate the mean, standard deviation, and variance. x 42.6 23.9 12.9 22.8 41.3 26.1 | 13.6 14.4 44.3 Please show the following answers to 2 decimal places. Sample Mean = 26.88 Sample Standard Deviation = Sample Variance =...
1 answer
N Leadership Operational Plan, Part III, you evaluated the existing organizational structure, control systems, and behav...
n Leadership Operational Plan, Part III, you evaluated the existing organizational structure, control systems, and behavior of your organization. Given the optimization issue(s) you had identified, you proposed an implementation plan to affect organizational change. For this assignment, you will ass...
1 answer
How would I find the standard form of the complex number #9(cos((7pi)/6)=isin((7pi)/6))#?
How would I find the standard form of the complex number #9(cos((7pi)/6)=isin((7pi)/6))#?...
1 answer
Describe how deletion of one base in a gene or a substitution of one base in...
describe how deletion of one base in a gene or a substitution of one base in gene would affect translation?...
1 answer
How do you find the product of #(8x + 7)(x + 2) #?
How do you find the product of #(8x + 7)(x + 2) #?...