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brian hall

brian h.

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An object has a 2 C charge. The object breaks into two pieces. One piece has a charge of -5 C. What is the exact charge (in C) of the other piece? Do not include units with your answer.

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The end of the metal bar farthest from the charged rod will be charged positively. neutral. in none of these ways. twice as much as the end nearest the rod negatively.

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it has mas filter paper(g) of 0.19 and mass filter paper +precipitate (g) of 1.98 and 1.79 observed mass of calcium carbonate. What is the expected mass calcium and percent yield? Started with 97.0 volume of sodium carbonate with 0.20 and volume of 100 calcium chloride with 0.20.

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The ______ fossil likely represents an intermediate between fishes and the earliest known tetrapods. Tiktaalik Acanthostega Siphonops

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Find the minimum and maximum values of z = 3x + 2y (if possible) for the following set of constraints. Use graphical methods to solve. 2x + y ?20 10x + y ? 36 2x + 5y ? 36 Use the graphing tool to graph the system. Graph the region that represents the correct solution only once

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x(t) b M Cart Sliding track m (??. ??) Pendulum rod 1 Figure 1: Cart and Pendulum system The values of the system's parameters are shown in the next table. Symbol L M m b I g Parameter Length of the pendulum Mass of the cart Mass of the pendulum coefficient of friction Inertia of the pendulum rod Acceleration due to gravity Value 0.25 m 1 Kg 0.1 Kg 0.1 0.004 Kgm² 9.81 m/s² System Modeling • Derive the mathematical model of the system using Lagrange formulation with showing and explaining all steps in details.

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Figure < 1 of 1 > Part A If the beam is subjected to a bending moment of $M = 7 \text{ kN} \cdot \text{m}$, determine the bending stress developed at point A. (Figure 1) Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive in the case of tension. $\sigma_A =$ Value Units Submit Request Answer Provide Feedback Next >

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rate. The company would pay unemployment taxes. FUTA $215,600 × 0.006 = $1,293.60 SUTA $255,700 x 0.056 = 14,319.20 Total taxes $15,612.80 2. Kresloff Company has only two employees and is located in a state that has set an unemployment tax for the company of 4.8 percent on the first $12,000 of each employee's earnings. Both employees are paid the same amount each week ($900) and have earned $11,500 up to this week's pay. The unemployment taxes that the company must pay for this week's pay would be $48. FUTA tax (both over $7,000)=$0.00 SUTA tax ($1,000 × 0.048) $48.00 ($500 of each employee's pay is under the state taxable limit of $12,000) Garrison Shops had a SUTA tax rate of 3.7%. The state's taxable limit was $8,000 of each employee's earnings. For the year, Garrison Shops had FUTA taxable wages of $67,900 and SUTA taxable wages of $83,900. Compute: Round your answers to the nearest cent. a. Net FUTA tax b. Net SUTA tax Check My Work <Previous Nex

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A box contains 12 marbles: 5 are green, 3 are red, and 4 are blue. You randomly (without looking) draw one marble out of the box. What is the probability the marble is not red? Oa. 1/3 Ob. 1/4 Oc. 1/2 Od. 3/4

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McKean Inc. is an all-equity firm with 200,000 shares outstanding. The company’s EBIT is $2,000,000, and EBIT is expected to remain constant over time. The company pays out all of its earnings each year, so its earnings per share (EPS) equals its dividends per shares (DPS). The company’s tax rate is 40%.The company is considering issuing $2 million worth of bonds (at par) and using the proceeds for a stock repurchase. If issued, the bonds would have an estimated YTM of 10%. The risk-free rate is 6.5%, and the market risk premium is 5.0%. The company’s beta is currently 0.90, but investment bankers say the beta will rise to 1.10 if the recapitalization occurs.Assume that the shares are repurchased at a price equal to the stock market price prior to the recapitalization. What would be the company’s stock price following the recapitalization?a. $54.00b. $55.10c. $56.20d. $57.30e. $58.40

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