Numerade

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Write down (without solving) the dual LP problem. (Let the variables $x$, $y$, and $z$ correspond to the first, second, and third constraints, respectively.) Minimize $c = s + 4t + u$ subject to $2s - t + v \ge 1000$ $u - v \ge 2000$ $s + t \ge 600$ $s \ge 0, t \ge 0, u \ge 0, v \ge 0$. Maximize $p = $ subject to the following constraints. (Enter your answers as a comma-separated list of inequalities.) $x \ge 0, y \ge 0, z \ge 0$.

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Example: in mercury(I) ion, Hg22+, the oxidation number of each Hg atom is

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A good without any close substitutes is likely to have relatively $\boxed{inelastic}$ demand, because consumers cannot easily switch to a substitute good if the price of the good rises. The price elasticity of demand for a good also depends on how broadly the good is defined. Organize the goods found in the following table by indicating which is likely to have the most elastic demand, which is likely to have the least elastic demand, and which will have a demand elasticity that falls in between. Categories Most Elastic In Between Least Elastic Food $\bigcirc$ $\bigcirc$ $\bigcirc$ Red bell peppers $\bigcirc$ $\bigcirc$ $\bigcirc$ Vegetables $\bigcirc$ $\bigcirc$ $\bigcirc$ Price elasticity for a good also depends on the share of a consumer's budget spent on a good. Other things being equal, which of the following goods has the most elastic demand? $\bigcirc$ Monthly cell phone bill $\bigcirc$ Thumbtacks $\bigcirc$ Fish food The price elasticity of demand is also affected by the given time horizon. If the price of gasoline is relatively high for a long time, consumers are more likely to buy fuel-efficient cars or switch to alternatives such as public transportation. Therefore, the demand for gasoline is $\boxed{more}$ elastic in the short run than in the long run.

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\begin{tabular}{|c|c|c|c|c|c|c|c|c|c|c|} \hline & & Long-term Grov & Rates & & & & & & & \\ \hline & 184 & $ 0.5 \% $ & $ 1.0 \% $ & $ 1.5 \% $ & $ 2.0 \% $ & $ 2.5 \% $ & $ 3.0 \% $ & $ 3.5 \% $ & $ 40 \% $ & $ 4.5 \% $ \\ \hline Cost of Equity Capital & $ 3.0 \% $ & 379 & 449 & 564 & 795 & 1.488 & \#DIV/0! & $ (1,283) $ & (591) & (360) \\ \hline & $ 3.5 \% $ & 306.7078691 & 348.4025693 & 410.9446197 & 515.1813703 & 723.6548715 & 1349.075375 & \#DIV/0! & -1152.606639 & .527 .1861356 \\ \hline & $ 4.0 \% $ & 255.1951016 & 281.9908075 & 319.5047958 & 375.7757783 & 469.5607491 & 657.1306906 & 1219.840515 & \#DIV/0! & -1030.998783 \\ \hline & $ 4.5 \% $ & 216.8554958 & 234.8662426 & 258.8805717 & 292.5006323 & 342.9307233 & 426.980875 & 595.0811784 & 1099.382088 & \#DIV/0! \\ \hline & $ 5.0 \% $ & 187.2850963 & 199.7827511 & 215.8511644 & 237.2757155 & 267.270087 & 312.2616443 & 387.2475731 & 537.2194308 & 987.1350038 \\ \hline & $ 5.5 \% $ & 163.8421591 & 172.7153548 & 183.8068494 & 198.0673425 & 217.0813332 & 243.7009203 & 283.6303009 & 350.1792685 & 483.2772039 \\ \hline & $ 6.0 \% $ & 144.8461132 & 151.2496142 & 159.0761153 & 168.8592418 & 181.4375472 & 198.2086211 & 221.6881246 & 256.9073797 & 315.6061384 \\ \hline & $ 6.5 \% $ & 129.1770426 & 133.849536 & 139.456528 & 146.3095183 & 154.8757561 & 165.8894905 & 180.5744696 & 201.1334404 & 231.9718966 \\ \hline & $ 7.0 \% $ & 116.0600248 & 119.491529 & 123.5469432 & 128.4134401 & 134.3613809 & 141.7963068 & 151.3554972 & 164.1010845 & 181.9449066 \\ \hline & $ 7.5 \% $ & 104.9418969 & 107.4673048 & 110.413614 & 113.8956158 & 118.074018 & 123.180954 & 129.5646239 & 137.7721996 & 148.7156339 \\ \hline & $ 8.0 \% $ & 95.41731683 & 97.27125032 & 99.41040436 & 101.9060841 & 104.8555237 & 108.3948513 & 112.7206961 & 118.1280021 & 125.0802528 \\ \hline & $ 8.5 \% $ & 87.18255262 & 88.5328535 & 90.0760545 & 91.85667105 & 93.93405702 & 96.38914952 & 99.33526053 & 102.9360629 & 107.4370658 \\ \hline \end{tabular}

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DEPARTMENT 6 7 Plant 50 51 52 53 54 YEAR-TO-DATE 1 10/9 2 10/23 3 11/6 14 11/20 25 12/4 36 12/18 4 QTR TOT 5 YR TOT GROUP INSURANCE 20 PAYDAY $56,000$.30/M 8 DEPARTMENT 9 OCCUPATION Plant HRS RATE Electrician REGULAR EARNINGS 80 18.00 80 18.00 80 18.00 80 18.00 76 18.00 80 18.00 476 PA OTHER DEDUCTIONS INFORMATION OCCUPATION Supervisor GROUP INSURANCE WORKS IN (STATE SEX UNION DUES AMOUNT 13,287.50 1,440.00 1,440.00 1,440.00 1,440.00 1,368.00 3 27.00 1,440.00 7 27.00 8,568.00 21,855.50 Checkpoint HRS RATE $9 each pay OVERTIME EARNINGS 8 27.00 X M F CUMULATIVE EARNINGS AMOUNT 1,397.80 14,685.30 0.00 16,125.30 216.00 17,781.30 Quarter Total for Ryan Enter the Quarter Total for Net Paid here. Do not use the copy and paste feature. PA OTHER DEDUCTIONS INFORMATION UNION DUES 1,883.80 23,739.30 9,054.00 23,739.30 WORKS IN (STATE SEX M F X $80,000-$.30/M Excel Instructions Journal General Ledger Payroll Register S.S. ACCOUNT NO 000-00-1223 OTHER FICA OASDI 910.49 89.28 102.67 89.28 89.28 89.84 101.00 561.35 1,471.84

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3) A solution of concentration 0.046 mmol dm-3 records an absorbance reading of 0.893. In a dilution, 5 cm3 of this solution was pipetted and then made up to 100 cm3. Calculate the absorbance reading that would be obtained with the final solution Converting Absorbance to Transmittance or transmittance to Absorbance A calculator can be found here: https://www.epolin.com/converting-absorbance-transmittance Note: Make sure you are using the proper metric measurements.

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1. A gear train is shown in Figure P10.50. The gears have the following properties: $N_2 = 18$ teeth; $N_3 = 72$ teeth; $N_4 = 16$ teeth; and $N_5 = 48$ teeth. Determine the velocity of gear 5 as gear 2 drives at 1200 rpm clockwise.

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1) A long thin rod is placed along the axis of a long cylindrical shell of radiuses of R. If the linear charge density of the thin rod is $\lambda$ > 0 and the surface charge density of the cylinder is $\sigma$ > 0. Find the electric filed for inside and outside the cylinder.

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a) All ports by default are of type: 1. task 2. wire 3. reg 4. all of the above 5. none of the above b) Which of the following is the correct way of representing a negative number: 1. 8d'-12 2. 8-d'12 3. -8d'12 4. None of the above c) For the below defined gate instance, what are the delay values? and #(20,10) C1 (out, in1, in2) 1. fall=20, turnoff=10, rise=15 2. fall=20, turnoff=10, rise=0 3. fall=10, turnoff=10, rise=20 4. None of the above d) The expression bus1[7:0] = bus2[15:0] is equivalent to the following: 1. bus1[7:0] = bus2[7:0] 2. bus1[15:0] = Y2[7:0] 3. bus1[7:0] = bus2[15:8] 4. None of the above e) #100 $finish indicates: 1. End of the simulation at time 100 2. Stop simulation at time 100 3. End the simulation after 100 time units 4. None of the above f) Rise delay indicates: 1. The delay for the gate output to change from 0 to 1 2. The delay for the gate output to change from 1 to 0 3. The delay for the gate output to change from any other value to 1 4. None of the above

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Required information A 250-mH inductor is connected in parallel with a 2-k resistor. The current through the inductor is 50e-400t mA. Find the voltage v_g across the resistor. The voltage v_g across the resistor is e-400t V.

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angela c.