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The cantilever beam of length 3L is subject to concentrated loads P and 2P and has...
The cantilever beam of length 3L is subject to concentrated loads P and 2P and has the thin-walled cross-section illustrated below. The cross-section has uniform thickness t and moment of inertia with respect to the centroidal z-axis given by I = 3140 t4. Use t = 5 mm, L = 135 mm and P= 6 kN. 2P H 1...
5 answers
3) Consider the function f(x,y) = x2 _ y2 a) Find the domain and range, then sketch the graph b) Find the four second partial derivatives of f (x,y)
3) Consider the function f(x,y) = x2 _ y2 a) Find the domain and range, then sketch the graph b) Find the four second partial derivatives of f (x,y)...
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12. (25 Points) A company purchased and installed a machine on January 1, 2015, at a...
12. (25 Points) A company purchased and installed a machine on January 1, 2015, at a total cost of $72,000. Straight-line deprecia tion was calculated based on the assumption of a five-year life and no salvage value. The machine was disposed of on July 31, 2018 depreciation has been done for all per...
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Solution Stoichiometry Part A What mass of silver chloride can be produced from 1.07 L of...
Solution Stoichiometry Part A What mass of silver chloride can be produced from 1.07 L of a 0.200 M solution of silver nitrate? Express your answer with the appropriate units. mass of AgCl = Part B The reaction described in Part A required 3.83 L of calcium chloride. What is the c...
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By analyzing the mechanism, predict which of the molecules formed is the preferred product and provide...
By analyzing the mechanism, predict which of the molecules formed is the preferred product and provide an explanation? help please?? 2) By analyzing the mechanism, predict which of the molecules formed is the preferred product and provide an explanation. (10 points) нон н...
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How do you solve # x^2-3x=10 #?
How do you solve # x^2-3x=10 #?...
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TryThesD Find the mean: median: mode: and range for each data set: 1228+43.6.75.8 2-2-13.-13.-5.-7 3.& 6.62.82.74.7.8.52,.7.8 Solve: 4.Add a number t0 the following data set 5Remove & number from the dala sel that makes the median [7 S0 that the mode is 73. 15.18.20. 54.62.73.78.62.81.73.60
TryThesD Find the mean: median: mode: and range for each data set: 1228+43.6.75.8 2-2-13.-13.-5.-7 3.& 6.62.82.74.7.8.52,.7.8 Solve: 4.Add a number t0 the following data set 5Remove & number from the dala sel that makes the median [7 S0 that the mode is 73. 15.18.20. 54.62.73.78.62.81.73.60...
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1. Given f(x) =*+2 find a) f(0) b) f(2) X-21.0) <
1. Given f(x) =*+2 find a) f(0) b) f(2) X-2 1.0) <...
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4. (2 pts) We have seen several methods for separating mixtures of organic compounds in this...
4. (2 pts) We have seen several methods for separating mixtures of organic compounds in this course. Why are the methods of TLC, crystallization, or extraction not appropriate for separating a mixture of cyclohexane and toluene?...
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The following data relate to direct materials costs for February: Materials cost per yard: standard, $1.93;...
The following data relate to direct materials costs for February: Materials cost per yard: standard, $1.93; actual, $2.05 Yards per unit: standard, 4.63 yards; actual, 5.07 yards Units of production: 9,300 The direct materials quantity variance is a. $7,897.56 favorable b. $7,897.56 unfavorable c. $...
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Answer these problems please thank you 14. The Insurance Company purchased some equipment for $4,000 in...
Answer these problems please thank you 14. The Insurance Company purchased some equipment for $4,000 in stock, $5,000 in land, and $3,000 on credit. Account Effect on Account Debit Credit Equipment increase decrease Equity increase decrease Land increase decrease Accounts Payable increase decr...
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Please help to solve the following problem on python 3.0 please Translate the following problem descriptions...
please help to solve the following problem on python 3.0 please Translate the following problem descriptions into Python. If score is greater than or equal to 90, then grade is set to ‘A’. a) Assume the variables p, v, and r have been assigned some values we want to test. If the expre...
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Compute the mean of random variable € which has this probability density function (PDF):(0.1832".3 for 1 < € < 5 f(c) = To for all other €1.000 (b) 3.144 3.333 (d) 5.055 54.465
Compute the mean of random variable € which has this probability density function (PDF): (0.1832".3 for 1 < € < 5 f(c) = To for all other € 1.000 (b) 3.144 3.333 (d) 5.055 54.465...
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2: X_Umean = M S d =A project was planned using PERT . Its expected completion time was determined t0 be 66 wccks. The standard deviation of the critical path is What is the probability (rounding to decimal places) that the project will be finished in 60 weeks or more . Let X= the project completion tinle,PcXPlease show how yOu Use the Normal Curve Table t0 obtain your answer the space below;
2: X_U mean = M S d = A project was planned using PERT . Its expected completion time was determined t0 be 66 wccks. The standard deviation of the critical path is What is the probability (rounding to decimal places) that the project will be finished in 60 weeks or more . Let X= the project completi...
1 answer
Dan Watson started a small merchandising business in Year 1. The business experienced the following events...
Dan Watson started a small merchandising business in Year 1. The business experienced the following events during its first year of operation. Assume that Watson uses the perpetual Inventory system, 1. Acquired $28,500 cash from the issue of common stock. 2. Purchased inventory for $22,800 cash. 3. ...
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List the undesirable side reactions when performing Grignard reactions.
List the undesirable side reactions when performing Grignard reactions....
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9. (-/3 Points) DETAILS OSCAT1 8.R.188. MY NOTES The population of a city has risen and...
9. (-/3 Points) DETAILS OSCAT1 8.R.188. MY NOTES The population of a city has risen and fallen over a 20-year interval. Its population may be modeled by the function y - 12,000+ 9,000 sin(0.958), where the domain is the years since 1980 and the range is the population of the city. What are the ampli...
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Please help answer questions for esterification pre-lab. 4. Why do we use DMSO to prep the...
Please help answer questions for esterification pre-lab. 4. Why do we use DMSO to prep the bio-sample rather than using Di water? (2 pts) 5. How does the KMnO4 stain detect the alcohol on the TLC plate? (2 pts)...
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Question 7 Problem-focused coping focuses on: O reducing, removing, or redirecting the stressor. O regulating and...
Question 7 Problem-focused coping focuses on: O reducing, removing, or redirecting the stressor. O regulating and managing feelings triggered by a stressor planning for events in the future. venting and seeking social support as a way to cope with a stressor. O00 000F4 F2 FS...
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The function k(x)=tanx is concave in which point?
The function k(x)=tanx is concave in which point?...
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Why is chlorination less selective than bromination?
Why is chlorination less selective than bromination?...
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Thanks for your Help !! 29. Identify which of the following statements is true. A) Properties...
Thanks for your Help !! 29. Identify which of the following statements is true. A) Properties acquired by a liquidating corporation as a capital contribution occurring within three years of the adoption of a plan of liquidation are generally presumed to have a tax avoidance motive. B) Losses claimed...
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The following financial statements apply to Karl Company: Calculate the following ratios for 2018 and 2019....
The following financial statements apply to Karl Company: Calculate the following ratios for 2018 and 2019. Since 2017 numbers are not presented, do not use averages when calculating the ratios for 2018. Instead, use the number presented on the 2018 balance sheet. 2019 2018 $420,000 16,000 436,000 ...
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Determine the shapes of $\mathrm{Br}_{2}$ and $\mathrm{HBr}$ . Which molecule is more polar and why?
Determine the shapes of $\mathrm{Br}_{2}$ and $\mathrm{HBr}$ . Which molecule is more polar and why?...
5 answers
(u3 fc) Supiao? S(x) % a} Errentiaible wieh /(3) = ~# &nd M(3} = 4 (0} FFiw-l #%(0) Uor Rz) = (Tr @)(E)f(v#) (b) Find %(4) for #(r) = 2_3r
(u3 fc) Supiao? S(x) % a} Errentiaible wieh /(3) = ~# &nd M(3} = 4 (0} FFiw-l #%(0) Uor Rz) = (Tr @)(E) f(v#) (b) Find %(4) for #(r) = 2_3r...
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+28 1 (5x+e3*) = Xl + 7 ~| X7+ 31 5 d)#3 03x MOd 45* lim 04 € X "ZNG (4
+28 1 (5x+e3*) = Xl + 7 ~| X7+ 31 5 d) #3 03x MOd 45* lim 04 € X "ZNG (4...
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For the following exercises, evaluate the expressions. $$ \tan ^{-1}(\sqrt{3}) $$
For the following exercises, evaluate the expressions. $$ \tan ^{-1}(\sqrt{3}) $$...
5 answers
The vertices of a feasible region are $(0,0),(0,2),(5,2),$ and $(4,0) .$ For which objective function is the maximum cost $C$ found at the vertex $(4,0) ?$F. $C=-2 x+3 y$G. $C=2 x+7 y$H. $C=4 x-3 y$J. $C=5 x+3 y$
The vertices of a feasible region are $(0,0),(0,2),(5,2),$ and $(4,0) .$ For which objective function is the maximum cost $C$ found at the vertex $(4,0) ?$ F. $C=-2 x+3 y$ G. $C=2 x+7 y$ H. $C=4 x-3 y$ J. $C=5 x+3 y$...
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The back wall of an auditorium is 26.0 m from the stage. If you are seated in the middle row, how much time elapses between a sound from the stage reaching your ear directly and the same sound reaching your ear after reflecting from the back wall?
The back wall of an auditorium is 26.0 m from the stage. If you are seated in the middle row, how much time elapses between a sound from the stage reaching your ear directly and the same sound reaching your ear after reflecting from the back wall?...
5 answers
[-/0.52 PolntelDEaAMhoiepan MciANOTKARIDCOLLAA9ATZ 14w011 470 cuthur4 tandl Jo) Jumeato Mrntut telror- Punugt A4 Ger Ml Fiaete F Mts 44v exllun ju May {GM1 m udbhm ceutoon A nernsly Aslrevaed aruluu Eroynihi I6'E7 |Irc'U""JID [04 GFOmalciatealPaneaFeneeParu
[-/0.52 Polntel DEaA Mhoie pan MciANOTKAR IDCOLLAA9ATZ 14w011 470 cuthur4 tandl Jo) Jumeato Mrntut telror- Punugt A4 Ger Ml Fiaete F Mts 44v exllun ju May {GM1 m udbhm ceutoon A nernsly Aslrevaed aruluu Eroynihi I6'E7 | Irc'U""JID [04 GFOmalciateal Panea Fenee Paru...
2 answers
(1) Let G = (R, +) and X = R2. Define the map G xx-X by 0 . (€,y) = (xcos 0 _ y sin 0 _ I sin 0 + y COs 0) Show that group action:(2) A group action 0 G xxvX is called faithful if there are no gTOup elements except the identity element) such that gr =I for all x eXIs the action defined in part (1) faithful Or not? Justify YOur answer.
(1) Let G = (R, +) and X = R2. Define the map G xx-X by 0 . (€,y) = (xcos 0 _ y sin 0 _ I sin 0 + y COs 0) Show that group action: (2) A group action 0 G xxvX is called faithful if there are no gTOup elements except the identity element) such that gr =I for all x eX Is the action defined in pa...
2 answers
~qRRHernApeonubbod Ohcoth luvul en0 dabelnz Enantrnlnico Tneon ymublo menuucdinmloramt OucDS dechlat Anoeln Hcr) cl baou {64006t4 ncaHt enrnc ennllnm rareaen vanabla millhatc amnulnn #ne eoprakmnthrem mo7 [ 82 andshrdud dotban Nbl Att balh Iha nan Edeadnm duneon a Iaiuate For adult (under S01 nFo 42-helr hst loloning probl inaund nrelrcty ceamal ploocyAaemnaaanenloaa Inun 110risbetaeunand 110Idlek Otanle NarJhomediemhale Nnrei 125Need Help?
~qRR Hern Apeonubbod Ohcoth luvul en0 dabelnz Enantrnlnico Tneon ymublo menuucdinmloramt OucDS dechlat Anoeln Hcr) cl baou {64006t4 ncaHt enrnc ennllnm rareaen vanabla millhatc amnulnn #ne eoprakmnthrem mo7 [ 82 andshrdud dotban Nbl Att balh Iha nan Edeadnm duneon a Iaiuate For adult (under S01 nFo ...
5 answers
(20 points) Evaluate the line integral Fdr , where F(I,v) = (I -y ,I) and C is the arc of the circle 22 +y? = 4 traversed counterclockwise from (2,0) to (0,~2)-
(20 points) Evaluate the line integral Fdr , where F(I,v) = (I -y ,I) and C is the arc of the circle 22 +y? = 4 traversed counterclockwise from (2,0) to (0,~2)-...
1 answer
 You are graduating from college at the end of this semester and after reading the The Business of Life box in this​ cha...
 You are graduating from college at the end of this semester and after reading the The Business of Life box in this​ chapter, you have decided to invest $4,700 at the end of each year into a Roth IRA for the next 42 years. If you earn 6 percent compounded annually on your​ investmen...
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What is the correct IUPAC name for the following compound?a.4,44-trimethylbutane 1,1-dimethylpentane 2.2-dimethylpentane d. L,1. -trimethylbutane
What is the correct IUPAC name for the following compound? a.4,44-trimethylbutane 1,1-dimethylpentane 2.2-dimethylpentane d. L,1. -trimethylbutane...

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