QUESTION 2 A line shaft supporting two pulleys A and B is shown in Figure (below)....

Assume the following sales data for a company: Current year Preceding year $757,611 $562,022 What is the percentage increase in sales from the preceding year to the current year? Select the correct answer. 074.18% 025.82% 0134.8096 034.80% Based on the following data for the current year, what is th...

If the frequency of a signal has a bandwidth of 400 Hz with the lowest frequency at 300 Hz, what should be the sampling rate, according to the Nyquist theorem? a)1400 samples/s b)800 samples/s c)400 samples/s d)600 samples/s...

Your company needs a machine for the next seven​ years, and you have two choices​ (assume an annual interest rate of 6​%). Machine A costs ​$140,000 and has an annual operating cost of ​$46,000. Machine A has a useful life of seven years and a salvage value of ​$8...

6-x-4, 0x<2 0 1 2cych Exri If for two R.V. s X&Y the joint pdf is given by, otherwise Find Frix (o (1), Frix (alt), Ely/x-1]. var [Ylx-i] = E[^\x-]- (E[1\x=1])!...

a) Find all the symmetry elements of 1,1-dichloroallene and 1,3-dichloroallene. Please draw the structures of the molecules and show the location and nature of the symmetry elements Find the point group of both molecules. Are any of the two isomers chiral? If so, which? Depict the stereoisomers if y...

Jack and his wife, Angela (27), have been referred to you by Angela’s gynecologist. Jack, a healthy male, has a family history of anhidrotic ectodermal dysplasia (ED). The couple has one unaffected son, aged 2 years, and are contemplating having a second child. Ectodermal dysplasia is a disord...

On January 1, 2017 Dubai Company began construction of a new GYM. The GYM was finished and ready for use on 12/31/2017. Expenditure were January 1, 2017 $400000 April 1    $450000 June,1 $120000 September 1, $300000 December 31, $450000 Sharjah Company had $4500000 12% in construction note...

Fungus case study 29-year-old, HIV-positive male was admitted to the hospital with a two-week history of non-productive cough, fever, and shortness of breath. On examination, he had a mild fever, was breathing rapidly, and had significantly reduced arterial oxygen levels. A chest X-ray demonstrated ...

k! 12 11 compete the Pollouiny limst k! 12 11 compete the Pollouiny limst...

Apply Newton's Method using the given initial guess. Explain why the method fails y = x3-2x-2, x1 = 0 7) see graph below -2 y = x3-2x-2, x1 = 0 7) see graph below -2...

Which of following cellular structures ONLY in prokaryotic cell? mitochondria pili lysosomes...

The simply supported beam of length L is subjected to uniformly distributed load of w and a vertical point load P at its middle, as shown in Figure Q3. Both young's modulus and second moment of area of this structure are given as E and I. Please provide your answers in terms of letters w, P,L,1,...

6. Vector has a magnitude of 3 at an angle of 35° to the x-axis. Vector has a magnitude of 1 at an angle of 10° to the x-axis. Vector has a magnitude of 10 at an angle of 15° to the y-axis. Find the x and y components of , , and . 14. If has a magnitude of 9 units and points along th...

how many grams of carbon dioxide are produced when 41.2 grams of acetylene is burned...

37) Fiat money means A) the money that has intrinsic value. B) only currency counts as money. C) the money can be converted into gold. D) the government has decreed that something is money. 38) M1 is composed of A) currency held by individuals and businesses, traveler's checks, and the credit li...

Travis International has a debt payment of $2.36 million that it must make 4 years from today. The company does not want to come up with the entire amount at that time, so it plans to make equal monthly deposits into an account starting 1 month from now to fund this liability. If the company can ear...

X Incorrect. Water flows at a rate of 11.9 gallons per minute in a new horizontal 0.89-in diameter galvanized iron pipe. Determine the pressure Ap gradient, along the pipe. 0.095689 psi/ft e Textbook and Media Save for Later Attempts: 2 of 3 used Submit Answer...

Ammonia NH3 chemically reacts with oxygen gas O2 to produce nitric oxide NO and water H2O . What mass of oxygen gas is consumed by the reaction of 7.02g of ammonia? Be sure your answer has the correct number of significant digits....