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bobby bernat

bobby b.

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BEST MATCH

The svc-ping tool is used on the Nokia 7750 SR PE1 to verify the end-to-end connectivity of Epipe 100. The far end PE router has an IP address of 10.10.10.6. Which of the following statements is TRUE?a. The ping is sent to the far end in-band using the SDP.b. The return ping from the far end to PE1 is sent in-band.c. The command tests the round-trip connectivity of the Epipe service.d. The command output shows the hops taken between PE1 and the far end.

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BEST MATCH

Find the greatest common factor of these two expressions 28v8 x2 and 16w3 v4 x6

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BEST MATCH

Consider the function $F(x) = \int_{1}^{x} \left(\frac{3}{t^2} + \sin(t)\right) dt$. What is $F(17)$? Give your answer to two decimal places.

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BEST MATCH

Part A A copper pot with a mass of 0.525 kg contains 0.145 kg of water, and both are at a temperature of 21.0°C. A 0.255 kg block of iron at 88.0°C is dropped into the pot. Find the final temperature of the system, assuming no heat loss to the surroundings. Express your answer in degrees Celsius. T = °C

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BEST MATCH

Consider the following supply and demand curves: Demand: Price = 50 - 3.5 * Qd Supply: Price = 20 + 5 * Qs Suppose now a 20 dollar subsidy was placed on consumers. Given this information, find the dead weight loss created by the subsidy

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BEST MATCH

For the circuit shown find the voltage across each circuit element and the total current in the circuit.\ Express your answers as phasors.\ $v(t)$\ 6$\Omega$ 120$mH$\ $2.5 \times 10^{-3} F$\ $v(t) = 10 \cos 100t$

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BEST MATCH

(a) A capillary-compensated, flat circular hydrostatic bearing is shown in Figure 1. Given the operating conditions listed below, find: (i) oil film thickness; (ii) oil flow rate; (iii) recess pressure; (iv) estimated power required by pump. (20 marks) (b) The regulated pumping system is capable of maintaining the design supply pressure for flow rates up to 0.1 L/s. Is this sufficient given the design conditions of the bearing? Explain what happens if the pump is not powerful to maintain the specified supply pressure and flow rate. (10 marks) (c) Discuss the importance of oil cleanliness as it applies to this bearing and suggest any precautions that might be necessary for its reliable operation. (5 marks) Capillary diameter 0.40 mm Oil supply pressure 5.0 MPa Oil viscosity 0.01 Pa\text{-}s

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BEST MATCH

Q1. Use the 3-D plot library (matplotlib) to visualize the phase structure of the following discrete-time model system $x_t = x + 0.5xy$ $y_t = -0.5x + y$ $z_t = x + 0.5x^2 + z$

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BEST MATCH

Alessia has two goods she can spend her income on, skiing and skating, and her total utilities from each are in the table above. The price of each unit of skiing is $10 and the price of each unit of skating is $5. Alessia has $40 to spend. Marginal Utility from Total Quantity Utility of from skiing skiing skiing Total Marginal Marginal Utility from Quantity Utility Utility skiing/Price of skiing Marginal Utility from skating/Price of skating 0 0 1 50 2 90 3 120 4 140 5 150 6 160 7 160 8 155 of skating from skating from skating 0 0 1 70 2 110 3 140 4 160 5 165 6 170 7 170 8 165 a. Calculate and type in marginal utilities and marginal utilities per dollar in the yellow highlighted cells above. b. Find Alessia's affordable bundles of consumption and corresponding marginal utilities per dollar and type in your answers in the green highlighted cells below. Marginal Quantity Quantity Utility from skiing/Price of skiing of of skiing skating 0 8 1 Marginal Utility from skating/Price of skating c. Find the optimal consumption bundle of Alessia and type in the answer in the blanks below. Alessia consumes units of skiing and units of skating.

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BEST MATCH

The three-month futures price for the British pound is $3160/£. You expect the spot price three months from today to be $1.3680/£. The British pound contract size is £62,500. 1. If you decide to buy 68 British pound futures contracts, how much money do you need today as your initial investment other than the margin you need to post?

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