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The measurement of the edge of a cube is measured to be 11 inches, with a possible error of 0.04 inch. Use differentials to approximate the possible error and the relative error in computing the surface area of the cube. What is the possible error in approximating the surface area ($in^2$) of the cube: ±: Choose... What is the relative error in approximating the surface area of the cube: ±: Choose...

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The federal income tax treatment of employer-provided group MedicalnExpense insurance can be accurately describes as:Employees coverage paid for by the employer is considered taxable income to the employeeemployees premiums paid by the employer is tax deductible to the employer as a business expenditure employer is given tax credits for contributions made to an employer-provided group health planbenefits are taxable to the employee

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A 9th order, linear, homogeneous, constant coefficient differential equation has a characteristic equation which factors as follows. $(r^2 - 6r + 10)^2 r^2 (r - 3)^3 = 0$ Write the nine fundamental solutions to the differential equation. $y_1 = e^{(3)x}$ $y_2 = xe^{(3)x}$ $y_3 = x^2e^{(3)x}$ $y_4 = e^{(3)x}$ $y_5 = xe^{(3)x}$ $y_6 = x^2e^{(3)x}$ $y_7 = e^{3x}$ $y_8 = xe^{3x}$ $y_9 = x^2e^{3x}$ help (formulas) You can enter your answers in any order. Book: Section 2.3 of Notes on Diffy Qs

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Question 2 The following information is from the 2015 records of Armand Camera Shop: Accounts Receivable, December 31, 2015 Allowance for Bad Debts, December 31, 2015 prior to adjustment Net credit sales for 2015 Accounts written off as uncollectible during 2015 Cash sales during 2015 Bad debts expense is estimated by the aging-of-receivables method. Management estimates that $5,000 of accounts receivable will be uncollectible. Requirements 1- Journalize the adjusting entry for bad debt expense on 2015 2- Calculate the Net A/R.

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(iv) For $x > 0$, $\frac{1}{2} erf(\sqrt{x}) \approx$ (a) $\sqrt{\frac{x}{\pi}}(1 - \frac{x}{3} + \frac{x^2}{10})$ (b) $\sqrt{\frac{2x}{\pi}}(1 - \frac{x^2}{3} + \frac{x^4}{10})$ (c) $\sqrt{\frac{2x}{\pi}}(1 - \frac{x}{3} + \frac{x^2}{10})$ (d) $\sqrt{\frac{x}{\pi}}(1 - \frac{x^3}{3} + \frac{x^6}{10})$ (e) None of the above

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Texas Inc. has 9,000 shares of 8%, $125 par value cumulative preferred stock and 99,000 shares of $1 par value common stock outstanding at December 31. What is the annual dividend on the preferred stock? a. $90,000 in total b. $80.00 per share c. $0.01 per share d. $7,920 in total

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draw on the documentary, "The gig is up" and from chapter 14, answer whether the "sharing economy" is a progressive or regressive development? Why or Why not?

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(b) A weather balloon having a diameter of 3.048 m is filled with 3.175 kg of helium. The mass of the balloon itself, i.e. excluding the helium, is 4.565 kg. How high will the balloon rise if $T_0 = 298$ K and $\alpha = 0.0164$ K/m? Also calculate air temperature and pressure, and helium temperature and pressure at the equilibrium balloon position. The balloon is rigid, and its diameter remains constant during the ascent.

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(e) Compute the modulus of resilience. (f) What is the ductility, in percent elongation? 6.32 A cylindrical metal specimen 15.00 mm in diameter and 120 mm long is to be subjected to a tensile force of 15,000 N. (a) If this metal must not experience any plastic deformation, which of aluminum, copper, brass, nickel, steel, and titanium (Table 6.2) are suitable candidates? Why? (b) If, in addition, the specimen must elongate no more than 0.070 mm, which of the metals that satisfy the criterion in part (a) are suitable candidates? Why? Base your choices on data found in Table 6.1. 6.33 For the titanium alloy whose stress-strain behavior can be observed in the Tensile Tests mod-

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The provided expression has syntax errors if we typed it in QGIS's "select features using an expression" function. (1) Please correct the syntax of this expression and (2) which row(s) will be the return query result based on the Staten Island zip code attribute table provided below. "ZIPCODE" = 10302 AND "STATE" = "NY" Table: Staten Island Zip code

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