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is the process of altering the arrangement of double bonds and straightening an unsaturated fatty acid to create a more solid fat. The results are a semisolid fat that can resist rancidity known as a Hydrogenation, trans fatty acid. Pressurization, cis fatty acid. Emulsification, monounsaturated fatty acid. Deamination, saturated fatty acid.

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The rigid bar ABC is supported by pin-jointed rods at A and B. The vertical rods have a diameter of 12mm and length 1.5m, and the horizontal rod has a diameter of 15mm and length of 2m. Calculate the angle of the bar (to the horizontal) when a force of 3kN is applied at 40 degrees from horizontal at C. E for the rods is 110 GPa. Answer in milli-degrees.

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Consider the indefinite integral $ \int x^{3} \cdot \sqrt[5]{x^{4}+2} d x $ : This can be transformed into a basic integral by letting \[ \begin{array}{l} u=\square \text { and } \\ d u=\square d x \end{array} \] Performing the substitution yields the integral \[ \int \square d u \] Question Help: Message instructor

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Newsweek ran a pricing experiment that involved setting different prices for its magazine in different cities and counting the number of units sold. After adjusting for factors like the population of the different cities, Newsweek could plot these prices and units to result in a: 8 00:20:25 Multiple Choice demand curve. unit volume curve. consumer tastes curve. target return curve.

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Marginal utility for the individual, the community demand curve may not be downward sloping. People may conclude that Beyoncé’s cassoulet is good because others are eating in her restaurant (information). People may enjoy eating in the restaurant only if other people are there (network effects). People may value her restaurant more because it is expensive (status effects).

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Create a Subroutine that works on the current Selection. The subroutine must do the following things: • Make sure the Section is actually a Range • Resize the column width in the Selection to be equal to 2 (this will make roughly square cells) • Color in the cells in a checkerboard pattern, using your favorite color • When the subroutine is finished, select the cell that is one column and one row away from the bottom right corner

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Q. 2 Cost of capital. (30 marks) Assume the following capital structure for Al Amal Company: Bonds $ 10000000 Preferred stock $2500000 Common stock $10000000 Retained earnings $2500000. 1- Company's bonds of $ 1000 at 12% interest rate with 7 years maturity are currently selling for $800 (proceeds), company's tax rate is 40%. Calculate after tax cost of bonds. (10 marks) 2- Company's common stock is selling for $50, last year's dividend was $4.8 per share, and dividends growth rate is 6%. Calculate cost of common stock. (5 marks) 3- Company's preferred stock is paying a dividend of $ 5 per share and selling for $23 per share. Calculate cost of preferred stock. (5 marks) Page 2 of 4 EXAMINATION QUESTION BOOKLET 4- Calculate the weighted average cost of capital for Al Amal Company. (10 marks).

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HEAT TRANSFER - FREE CONVECTION There is a vapor compression refrigeration system that uses 410A refrigerant. The liquid condenses at 45 ° C and evaporates at -5° C. The cooling capacity of the refrigerator is 500 W. For the condensation of the refrigerant a heat exchanger is used (as shown below). The height of the refrigerator is 1.2m. D D C D D D C D Vapor inlet Liquid Outlet The width (from left to right) is 1 m. The vapor velocity entering the condenser is 3 m / s. The thickness of the fins is 0.7 mm, made of aluminum. The pitch of the fins is 5 mm. The separation between pipes is 5 times the diameter of the pipe. The heat transfer factor inside the pipeline by phase change is 2 kW / m². ° C. The pipe is aluminum 2 mm thick. The external air is at atmospheric pressure. The external temperature is 30° C. Assume a refrigeration compressor with isentropic efficiency of 60%. Calculate the external heat transfer area for this system (3.5) Calculate the pressure drop inside the heat exchanger (refrigerant side) (2.0)

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3. (5 points) Suppose $f$ is holomorphic in the disk $|z| < 5$, and suppose that $|f(z)| \le 12$ for all values of $z$ on the circle $|z - 1| = 2$. Use one of Cauchy's Inequalities to find an upper bound for $|f^{(4)}(1)|$.

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A standard 52-card deck has the thirteen ranks 2, 3, 4, 5, 6, 7, 8, 9, 10, J, Q, K, and A in the four suits: diamonds, hearts, spades, and clubs. Suppose that X = {all 4s and all Qs}, Y = {all 2s and all As}, and Z = {all spades and all clubs}. a. Y âˆ© Z. b. X âˆª Y. c. Probability that a 2 of hearts or a 9 of diamonds was drawn from the noted card deck. d. Probability that an 8 or a J was drawn from the noted card deck.

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david m.