Numerade

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2/111 The cable BC carries a tension of 750 N. Write this tension as a force T acting on point B in terms of the unit vectors i, j, and k. The elbow at A forms a right angle.

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____ are assets that are likely to be converted to cash or used up within a year. 1 point a. Fixed Assets b. Long Term Assets c. Current Assets

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A sodium atom, which has lost an electron to an extremely electronegative atom (such as chlorine) and so carries an excess positive (+) charge, is called Van der Waal's atom an ion a salt a molecule

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Explain why foods that are high in fiber (likes beans) produce gas in humans. Provide 3-5 sentences with appropriate scientific vocabulary and grammar.

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A conveyor belt delivers 112 pounds of aggregate per linear foot. If the belt speed is 1.8 feet per second, what is the delivery rate in tons per hour? Round the answer to the nearest whole number. A) 112 tons B) 363 tons C) 1008 tons D) 6 tons

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#36 - Graphing Question 9, 3.2.23-GC HW Score: 59.44%,6.54 of 11 points S Part 1 of 11 Points: 0 of 1 Use a graphing utility to graph the polynomial function f(x)=x^(3)+0.3x^(2)-1.4988x-0.27285. Complete parts (a) through (h). (a) Determine the end behavior of the graph of the function. The graph of f behaves like y= ◻ for large values of |x|. #36-Graphing Question 9,3.2.23-GC Part 1of 11 HW Score:59.44%,6.54 of 11 points O Points:0 of 1 Use a graphing utility to graph the polynomial function f(x) = x3 + 0.3x2 -- 1.4988x 0.27285. Complete parts (a) through (h) (a) Determine the end behavior of the graph of the function The graph of f behaves like y =for large values of |x|.

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Find a polynomial function with the zeros - 2 (multiplicity 2) and 2 (multiplicity 2), whose graph passes through the point (-3,125). f(x) = (Simplify your answer. Use integers or fractions for any numbers in the expression.)

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c. A legally fixed money growth rate of 2% per year Passive; rule-bound ? Passive; discretionary Active; rule-bound Active; discretionary d. Taylor rule: Nominal Federal Funds Rate = Inflation + 2.0 + 0.5 (Inflation - 2.0) + 0.5 (GDP gap) Active, discretionary Passive; discretionary Passive; rule-bound Active; rule-bound e. Which of the four rules you considered above is subject to the time inconsistency problem? A legally fixed money growth rate of 2% per year Taylor rule: Nominal Federal Funds Rate = Inflation + 2.0+ 0.5 (Inflation - 2.0) + 0.5 (GDP gap) Money Growth = 1% + (Unemployment Rate - 2%) \"Lean against the wind\"

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Determine the position of zero stress and plot it. 150 mm X A 20 mm 27 mm Y 43 mm 75 kN C 52 mm Y Figure: Q1 B 75 mm X

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A 500 kVA 11 kV/380 V single-phase transformer is represented by a 0.8 reactance referred to the low voltage side. Take 500 kVA and 380 V as the base power and base voltage, respectively. Determine the base current and base impedance, and the transformer per unit reactance. (8 marks) (b) List any ONE voltage level of the Distribution System that Hong Kong Electric Company, Limited (HEC) is using. (2 marks) Electric utility designs tariffs for various classes of consumers. List any TWO principal factors that affect the framing of the tariff. (4 marks) (d) Name ONE electrical component for the power system that is designed for breaking a circuit with load. (2 marks) (e) During the power system light load period, give ONE voltage control method for the situation. (2 marks) (f) The voltage and the current of a circuit are v = 8BV and i = 4-10A. If the power factor is 0.866 (lead), determine B. (2 marks)

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amber m.