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victoria lamb

victoria l.

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What is the measurement date for a share-based payment to employees that is classified as a liability? Choices:

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5. Which of the following is true regarding adipocytes? They are involved in the secretion of glucose. They are responsible for storing the fat that is found in adipose tissue. They are critical in the digestive breakdown of fat. They are the foundational element of muscles.

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A steel ring has an outside diameter of 500 mm and 5 mm wall thickness. The steel has a yield stress of 320 MPa, a density of 7700 kg/m³, Young’s modulus is 200 GPa, Poisson’s ratio = 0.3. a. Calculate the maximum angular momentum that the ring can undertake using a safety factor of 3. Include your units for angular momentum.

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Objective. Apply a combination of theoretical and computational tools to investigate strength and deflection in stepped shaft. Problem statement. An AISI 1020 cold-drawn steel shaft (of ultimate strength 470 MPa and yield strength 390 MPa) carries a transverse load of 10 kN and a torque of 100 N-m. 10 kN 30 35 40 55 45 40 35 30 20 ? ? ? ? ? ? ? ? ? 30- 55 115- -10 375 -30- 60 85 150 ? ? ? ? ? ? ? ? ? (a) (10 points) If the largest allowable slope at the bearings is 0.001 rad and at the gear mesh is 0.0005 rad, what is the factor of safety guarding against damaging distortion? Show the M/I diagram and the deflection curve, and locate the maximum deflection location in the shaft. (b) (9 points) Using the DE-Goodman criterion, what is the factor of safety guarding against a fatigue failure? Assume the fillet radius as 2 mm. (c) (9 points) Conduct finite element simulations (using Fusion 360 or SolidWorks) to compare your findings on deflection, location(s) of critical stress, and FOS. If the load location is moved 10 mm to the right, would stiffness of the shaft increase or decrease? Show the von Mises stress field and the displacement field in the shaft under deformed condition. (d) (2 points) If the shaft turns out to be unsatisfactory, what would you recommend to correct the problem?

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Find the limit, if it exists. (If an answer does not exist, enter DNE.) \\ $\lim_{x \to -1} \frac{4x + 4}{|x + 1|}$

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Cost (C) or Benefit (B) 5 Cost (high flower density) Cost (low flower density) Benefit 10 15 20 Number of flowers defended FIGURE 1-Male hummingbirds defend territories ranging in size from 0 to 20 flowers to attract mates. The costs (dashed line) and benefits (solid line) of defending territories of various sizes are shown in the figure. Flower density is the number of flowers per unit area (i.e. high density = lots of flowers in a relatively small area) which might affect costs or benefits of territory defense (adapted from Kodric-Brown and Brown 1978). Thus, high density patches have flowers closer together than low density patches. By contrast, the \"number of flowers defended\" shown on the x-axis is the total number of flowers in a birds territory regardless of how close together they are. Referencing Fig. 1, how will the optimum number of flowers defended change when flower density goes from low to high? The optimum will decrease. The optimum will increase. The optimum will remain the same. The optimum will increase, then decrease.

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Write a method that accepts three double parameters. triDivide(double, double, double); • The program should then find and return the largest value when any number is divided by the sum of the other two. • Note that this should throw an exception if any pair of numbers is equal to zero. • Next write the main code that would be used to run this method taking care of the error. Examples • x = triDivide(1.1, 2.2, 3.3); • x would be equal to 1.0 because $\frac{1.1}{2.2+3.3} < \frac{2.2}{1.1+3.3} < \frac{3.3}{2.2+1.1} = 1.0$ • x = triDivide(1.1, -2, -1.1); • This would throw an error because $\frac{-2}{1.1 + -1.1} = \frac{-2}{0} = error$ Write your function and then a small main() that demonstrates that it works normally and that the exception can be caught correctly.

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Question 1. A pivot-ended solid steel bar having a diameter of 40 mm and a length of 2.0 m will be used to support a compressive load. A factor of safety of 2.0 is specified and the eccentricity ratio $ec/r^2 = 1.20$. Determine: a. The maximum safe compressive load b. The implied value of eccentricity $\sigma_y = 400$ MPa, $E = 210$ GPa

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4. Suppose two bartenders are developing new cocktails for their bar and are playing a simultaneous game to come up with fruit combinations. Bartender 1 can choose berries or limes as the fruit theme and bartender 2 can choose bananas or oranges. They both have to drink the new cocktail they create from mixing their choice of fruit. Based on their preferences, they get the following payoffs for different fruity combinations. If the cocktail has berries and bananas, bartender 1 gets a payoff of 3 and bartender 2 gets a payoff of 4. If the cocktail has berries and oranges, bartender 1 gets a payoff of 8 and bartender 2 gets a payoff of 6. If the cocktail has limes and bananas, bartender 1 gets a payoff of 7 and bartender 2 gets a payoff of 9. If the cocktail has limes and oranges, bartender 1 gets a payoff of 7 and bartender 2 gets a payoff of 5. (a) Setup the normal form / simultaneous game. Be sure to label players, actions, and payoffs clearly. (4 points) 7 (b) Solve for all Nash equilibrium strategies. Be sure to show your work clearly. Explain why the set of actions you identify is a Nash Equilibrium. (7 points)

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Company X paid $37,000 plus a broker's fee of $525 to acquire 8% of Company Y bonds with a $40,000 maturity value. Company X intends to hold the bonds to maturity. The journal entry to record acquisition of the bonds includes a debit to Long-Term Investment in Company Y Bonds for $38,325 $37,525 $40,000 $37,800

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