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mario herman

mario h.

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Identify the definition of dollar return. Multiple choice question. Amount of profit or loss from an investment expressed as a percentage of the investment's cost. Amount of profit or loss from an investment expressed in dollars. Amount of profit or loss from an investment expressed as a percentage of the ending price. Amount of profit or loss expressed as an annual rate.

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Assume that the cyanide ion, , has molecular orbitals similar to those of a homonuclear diatomic molecule. Choose the configuration of cyanide ion,

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Calculate the derivative. (Use symbolic notation and fractions where needed.) $$\frac{d}{ds} \int_{-6}^{\cos(s)} u^5 du =$$

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Which is the glandular lobe of the pituitary? Question 9 options: 1) neurilemma 2) adenohypophysis 3) neurohypophysis 4) adenochondroma

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Are the adverse health affects associated with tobacco smoke irreversible? Group of answer choices Yes - adverse health affects related to tobacco smoke are permanent No - adverse health affects associated with smoking are temporary, short-term concerns Yes - reported adverse health affects associated with tobacco smoke are over hyped and not as significant as the media portrays No - when a smoker quits, over time, many of the risks associated with tobacco smoke become less and less significant

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Homework #04 8 10 points eBook The technique for calculating a bid price can be extended to many other types of problems. Answer the following questions using the same technique as setting a bid price; that is, set the project NPV to zero and solve for the variable in question. Martin Enterprises needs someone to supply it with 156,000 cartons of machine screws per year to support its manufacturing needs over the next five years, and you've decided to bid on the contract. It will cost $1,960,000 to install the equipment necessary to start production; you'll depreciate this cost straight-line to zero over the project's life. You estimate that, in five years, this equipment can be salvaged for $166,000. Your fixed production costs will be $281,000 per year, and your variable production costs should be $11.00 per carton. You also need an initial investment in net working capital of $146,000. The tax rate is 21 percent and you require a return of 10 percent on your investment. Assume that the price per carton is $17.60. Hint a. Calculate the project NPV. (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Print b. What is the minimum number of cartons per year that can be supplied and still break even? (Do not round intermediate calculations and round your answer to the nearest whole number, e.g., 32.) References c. What are the highest fixed costs that could be incurred and still break even? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) a. NPV b. Minimum cartons c. Highest fixed costs Saved

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Sketch the region enclosed by the graphs of the given functions. y = 6 \cos(\pi x), \quad y = 12x^2 - 3 Find the area of the region.

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(20 points) Write the Ohm's Law equation For the following circuit: Using Nodal Analysis, Ohm's Law, KCL and KVL, find: a) (20 points) VA and VB b) (40 points) $I_1$, $I_2$, $I_3$ in A and mA c) (20 points) Voltage across each resistor A B 8k$\Omega$ 9mA $I_1$ 20k$\Omega$ $I_2$ 4k$\Omega$ $I_3$ 20V

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3. Directed graph: shortest paths using topological sort algorithm (15 pts) Using the topological sort algorithm, find the shortest paths from node A to all other nodes in the following directed acyclic graph. Please show the procedures and result for each of the steps below. Step 1: Find a topological sort order; Step 2: Follow the topological sort order in Step 1 and perform edge relaxation.

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Question 15 3 pts The block shown below connected to the spring is stretched a distance d. If k = 50 N/m, k being the spring constant, m= 0.50 kg, d = 10 cm, then what is the amount of potential energy stored in the spring? 53 J 8.2 J 71J 0.25 J 61 J Question 16 3 pts The block shown is released from rest when the spring is stretched a distance d. If k = 50 N/m, m = 0.50 kg, d = 10 cm, using conservation of energy determine the speed of the block when it first passes

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