4 m The coefficient of static friction is 0.5 Which image below is the correct FBD...

1. Find A if (2A)' = [ : :] 2. Determine if {(x,y) : x - y = 1) is a subspace of vector space V - R 3. Let vi, V2, V3 be three linearly independent vectors in a vector space V. Is the set {v1 - 2v2, 2v2 - 3v3, 3V3 - Vi} linearly independent or linearly dependent? Prove your answer....

[The following information applies to the questions displayed below.] Nabisco Company's balance sheet accounts follow: At December 31 2010 2009 2008 Assets Cash $ 36,229 $ 42,780 $ 44,562 Accounts receivable, net 106,073 76,377 57,087 Merchandise inventory 137,408 98,929...

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A chemist adds 1.30L of a ×6.7510−5/mmolL zinc oxalate ZnC2O4 solution to a reaction flask. Calculate the micromoles of zinc oxalate the chemist has added to the flask. Round your answer to 3 significant digits....

2. Let X and Y have joint density f(x.v) = \ şcy? if 0 <x< 1 and 1 <y<2, otherwise. (a) Compute the marginal probability density function of Y. If it's equal to 0 outside of some range, be sure to make this clear. (b) Set up but do not compute an integral to find P(Y < 2X)....

Video Concepts Inc. (VCI) manufactures a line of DVD recorders that it distributes to mass market retail chains. VCI has three products in its line, LX1, LX2, and LX3. LX1 sells for $175 with a contribution margin (CM) of 43%. LX2’s contribution is equal to its variable cost at $125. LX3&rsquo...

Vectors A and Bare shown in the figure Vector C B-A The magnitude of vector A is 96 an the magnitude of Bis42 What s the magnitude of vectorC uestion 6 14 points 4201 Your Answe...

South Africa has experienced its worst rainy season in years with a major deluge having occurred about 6 weeks ago and resulting in significant flooding. A small impoverished town of Fecewee in South Africa. Population of about 25,000 and close to 1/5th of the population has fallen ill. 500 people a...

QUESTION 04 (20 points) Simple Linear Regression (SLR) We have the following hypothetical data for the independent variable x (other names regressor, covariate, or explanatory variable) and the dependent variable y (regressand) Obs. 7.56 6.21 3.87 1.43 4.94 24.01000 1.11 0.68 4.24 4.61 2.13 12.77000...

A ball moves along a 1D coordinate system with the following motion parameters at time t = 0 s: x0 = 6.9 m and v0 = 3.1 m/s. The ball has a constant acceleration of 1.7 m/s2 during the entire motion which occurs over a time of 3.5 s. Assume that an error in position of 8 % is acceptable in this appl...

Determine the de Broglie wavelength of a photon moving at 6.50 Times 10^7 m/s of an electron moving at 5.50 Times 10^7 m/s speed of an electron which has a de Broglie wavelength of 2.10 Times 10^-11 m....

How do you solve #-a - 1+ 3a = - 8- 4a#?...

please complete condensed balance sheet. The Cougar Hotel Condensed Balance Sheet December 31, 20X7 and 20x8 20x1 20x2 Changes Assets Current Assets Cash Accounts Receivable Inventory Prepaids Total Current Assets 305,124 522,417 199,000 52,000 1,078,541 159,000 456,377 247,000 49,000 911,377 0.85%...

Question 19 Arrange the elements C, O, Al and Ca in order of increasing electron affinities. (Put commas in between elements) Question 20 Identify the correct net ionic equation for the reaction that occurs when solutions of AgNO3 and NH4Cl are mixed. AgNO3 + NH4Cl - AgCl + NH4NO3 AgNO3(aq) + NH4*(a...

Chapter13 from the ethics book with the guy standing at a crossroads... Ruth Benedict is the author... Consider the following questions: what is cultural relativism? How does Benedict use her work as an anthropologist( one who studies culture) to make conclusions about ethics... what is it that make...

ping What is the role of Customer in Scrum methodology? (2 marks)...

A bus X is travelling with a speed of 40 km/hr towards North.Another bus Y is travelling with a speed of 30km/hr towards East. The velocity of bus X with respect to bus Y is?...

Okay, so I feel that it would be B just because the price would drop down so the economy would be at equilibrium. But I'm not sure...