Numerade

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(Problem 19) Represent 89$_{10}$ in the following binary codes using 8 bits: a) Unsigned b) Signed-magnitude c) One's Complement d) Two's Complement e) Excess-127

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Jamarcus works part-time as a pizza delivery person in a college town. The Bureau of Labor Statistics counts Jamarcus as unemployed and in the labor force. unemployed and not in the labor force. employed and in the labor force. employed and not in the labor force.

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a cube is 10 millimeters on each side find its a. volume and b. surface area

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(3) Water flows at a steady rate through the pipe system shown below. At section 1, the mass inflow rate is 35 kg/s and the gage pressure is 220 kPa. At section 3, the mass outflow rate is 25 kg/s and gate pressure is 180 kPa. Flow exits into the atmosphere at section 3. The weight of the water within the system is 250 N. If the weight of the solid pipe is 200 N, what are the x- and z- components of the total resultant force needed in the flanges at sections 1 and 2 to hold the system in place? Assume that the friction forces can be neglected.

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R? = 3.5 ?? R? R Ao IIN EIN R? + Lour Bo + R? = 2.5 ?? Eour R? = 95 ?? 100 ?? Figure A Figure B a. What is the output current if the input voltage is 3.8 mV in Fig. A? Assume R? = 1.5 ??. b. What is the value of R? in Fig. A for a transfer ratio of 8.5 mA/µV? Assume R? = 100 ?? c. If in Fig. B, input A is 17 mV, and input B is -21 mV, what is the value of the output voltage if R = 83 ???

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Huntington's disease is caused by: ? a rare recessive allele. ? a repeat of a nucleotide triplet in a gene. ? a monosomal condition. ? a dominant X-linked allele. ? a deletion of part of chromosome 4.

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For the code snippet below which shows a basic histogram kernel, how many bins does the histogram histo[] have?

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Which of the following is the best strategy for an expected fall in the market? (a) long strip (2 puts and 1 call) (b) put bull spread (c) calendar spread (d) butterfly spread (e) none of the above

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You founded your firm with a contribution of $150000, receiving 2000000 shares of stock. Since then, you sold 2000000 stocks to Angel Investors. Now you are considering raising more capital from a Venture Capitalist. They will invest $20000000 and would receive 4000000 newly issued shares. If this is the VC's first investment in the company, what is the value of your shares? Express the terms of your answer completely and in strictly numerical terms. For example: If your answer is one million dollars, write: 1000000."

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Database question: Prove the following: If the two relation schemas are the same, then the intersection of these two relations are equivalent to the natural join of them.

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david b.