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A chemist must dilute 26.3mL of 4.80M aqueous zinc nitrate ZnNO32 solution until the concentration falls to 1.00M . He'll do this by adding distilled water to the solution until it reaches a certain final volume. Calculate this final volume, in liters. Round your answer to 3 significant digits.

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Which of the following is a primary reinforcer? Multiple Choice being complimented on your clothes getting a promotion at work eating some delicious ice cream getting a high grade on a test

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A company offers a starting yearly salary of $32 comma 000 with raises of $3 comma 000 per year. Find the total salary over a ten-year period. Question content area bottom Part 1 The total salary is $ enter your response here.

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Question Evaluate the following limit using L'Hospital's rule. \lim_{x\to 0} \left[ \frac{3}{9e^x - 9} - \frac{6}{18x} \right] Provide an exact answer. Provide your answer below: \lim_{x \to 0} \left( \frac{3}{9e^x - 9} - \frac{6}{18x} \right) = \boxed{ }

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b) The closed loop pulse transfer function for a control system is given by: \begin{equation} G(z) = \frac{Kz}{z^3 - z^2 + (0.5 + K)z - 0.5} \end{equation} Determine the maximum value that can be attributed to K before the system becomes unstable using the Jury test approach.

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210 15-3 30° A 82 20° B By Bx 162 thickness A = 8 B = 16 Perform a calculation and statics analysis on your model to determine the resultant force, moment, distance location or any related value that you want to know.

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Fig. 3 a) The method of sections (indicate the directions of the reactions and whether the member is a tie or strut) (b) The method of joints (indicate the directions of the reactions and whether the member is a tie or strut) ANY assumptions clearly)

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Acquirer Target Combined sales 400.00 100.00 500.00 Operating expenses 200.00 60.00 260.00 Annual cost savings 20.00 EBIT 200.00 40.00 260.00 EBIT*(1-t) 120.00 24.00 156.00 Depreciation 40.00 30.00 70.00 Gross plant and equipment 30.00 30.00 60.00 Change in working capital 10.00 5.00 15.00 Free cash flow to firm 120.00 19.00 151.00 Discount rate 0.08 0.09 0.08 Firm value 1500.00 211.11 1887.50 Long term debt 400.00 50.00 450.00 Equity value 1100.00 161.11 1437.50

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3. An experimental device produces the following values for the bidimensional strains: $\epsilon_x = 700 \times 10^{-6}$ ; $\epsilon_y = -170 \times 10^{-6}$ ; $\gamma_{xy} = 2 \alpha_{xy} = 2420 \times 10^{-6}$ Specify the units of the strain tensor. For the axes shown on the figure and using the construction of Mohr's circle, obtain: a) the values of the principal strains and the orientation of the corresponding directions b) the values of the relative elongations that would be measured by strain gages along axes x, a, y (strain rosette at 45°) c) the values of the relative elongations that would be measured by strain gages along axes u, v, w (strain rosette at 120°) d) the possible directions for which there is no elongation e) the possible directions for which there is no modification of angle

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AAI - Health economics calculation example continued Out of the 100 patients seen, 25 patients have poor control. These 25 need sending to the GP by the pharmacist for different asthma medication. 20 of these 25 patients sent to the GP, are prescribed fluticasone inhalers, which costs the PCT £100 per year per patient. 6. If the PCT funds the service, what are the total costs to the PCT of paying the pharmacist to set up and run the service for one year (assuming 100 patients are seen)? (1 Point)

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stephen p.