Numerade

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Which rate equation correctly describes the reaction of sodium acetate with methyl bromide in acetic acid? Group of answer choices rate = k [sodium acetate] rate = k [acetic acid] [methyl bromide] rate = k [sodium acetate] [methyl bromide] rate = k [methyl bromide]

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The First Amendment includes the right to freedom of the press. True False

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Question 1 (Mandatory) (1 point) How did slaves on the plantation keep up with the news of the progress of the Union Army during the Civil War? They stole their masters' newspapers at night. They spied on the conversations of white hired hands. They spread the news through gossip between plantations. They only knew about emancipation after the Union Army forced their owners to set them free.

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When you measure liquid from oral adminitration the bottom of the meniscus must be level with the corresponding calibration line on the divise true or false

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A bond's principal is repaid on the ______ date. Multiple Choice yield clean dirty maturity coupon

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Carlisle Inc. is trying to establish its optimal capital structure. Its current capital structure consists of 25% debt and 75% equity; however, the CEO believes that the firm should use more debt. The risk-free rate is 5%; the market risk premium is 6%; and the firm's tax rate is 40%. Currently, the company's cost of equity is 14%, which is determined by the CAPM. What would be the firm's estimated cost of equity if it changed its capital structure to 40% debt and 60% equity? a. 11.0% b. 12.5% c. 14.0% d. 15.5% е. 17.0%

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when filling the tip of the buret you see an air bubble. what should you do with the air bubble

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Find the Norton current (short circuit current) with respect to terminals a-b in the circuit shown if the source values is $I_s = 9mA$ and the voltage controlled voltage source has a parameter of $\alpha = 0.7$. Enter your answer in units of milli-amps (mA).

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#1 An electromagnetic wave is propagating out of the page (in the +z direction if we're being mathy). The magnetic-field-versus-time graph is shown for the location z = 0. (Please notice the use of 10?¹¹ s as the unit for time.) (a.) What is the frequency of this wave? Explain how you determined your answer. (b.) What is the wavelength? Explain how you determined your answer. (c.) On the axes provided, sketch the magnetic-field-versus-position graph for this EM wave at the time $t = 2 \times 10^{-11}$ s. For full points, your graph must show two wavelengths of distance and must use all of the tick marks given. Also, you must label the z-axis on the graph with the appropriate numerical values and explain how you determined the initial value of your graph.

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QUESTION 2 (8 MARKS) Byllo Sdn. Bhd. is planning to buy a new machine for the manufacturing of product KeW. There are THREE (3) alternatives of machine to consider; NEW1, NEW2 and NEW3. Selling price for the product KeW is RM50.00 per unit. Table 2 shows other information for each machine. Table 2: Data on each machine Description NEW1 NEW2 NEW3 Material cost (RM/unit) 8 13.5 15 Utility cost (RM/unit) 2 1.5 3 Machine purchasing price (RM) 44,000 35,000 20,000 Space rental and renovation (RM) 2,000 1,000 1,000 a. Sketch graphs with appropriate label for all alternatives. Suggest the economical production range for each machine. (3 marks) b. If the demand of product is 4,000 units, determine which machine is the most not economical to be purchased. Justify your answer based on the cost calculations. (2 marks) c. Calculate the production quantity for machine NEW2 and NEW3 to achieve the same profit. You are allowed to make any reasonable assumption. (3 marks)

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nicholas u.