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tara sandoval

tara s.

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The basis of benchmarking is comparing _____ O manufacturing and nonmanufacturing costs O traditional and ABC systems O performance within the same industry O performance in different industries

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Consider the initial-value problem $$\frac{dy}{dt} = (3-y)(y+1), \ y(0) = 0.$$ As t→∞ the solution to this initial-value problem approaches 3 from below. Solve, by hand, the initial value problem: $$y(t) = \frac{(3e^{4t}-3)}{(3+e^{4t})}$$ Use Improved Euler's method with n = 8 steps to approximate the solution to the initial-value problem over the time interval 0 ≤ t ≤ 5. You can use this online numerical method widget (opens in new tab). Yo, Y1, Y2,..., Yn = 0, 1.9482, 1.5640, 1.3992, 1.4001, 1.3999, 1.4 (enter as a comma-separated list)

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Redox Reactions (1 point each, all or nothing) Balance the following reactions by writing the stoichiometric coefficients in the blanks provided. If the value is 1 you must indicate this for full credit. HINT: The total charge on each side of the reaction must also be balanced. See the next page for more instructions. Also, identify which species is the reducing agent and which species is the oxidizing agent. 1) In an acidic solution: $MnO_4^{-}(aq) + \ H^+(aq) + H_2O_2(l) \rightarrow Mn^{2+}(aq) + O_2(g) + 2H_2O(l)$ oxidizing agent: reducing agent: $O_2$

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88. The current $i$ (in $\mu A$) in a microchip circuit is $i = 25(2^{-2500t})$, where $t$ is the time (in ns) after the current is turned off. How long does it take the current to be 0.25 $\mu A$?

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1 8 When implementing the marketing mix and making decisions regarding the allocation of resources, the firm makes decisions based on: Multiple Choice The marketing strategy that is the easiest to implement. The marketing strategy that will cost the most. The marketing strategy that the target market will value. The marketing strategy that will cost the least the amount of money.

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Python 3.4.1 Shell File Edit Shell Debug Options Windows Help >>> recStrMerge('abc', 'xyz') 'axbycz' >>> s = recStrMerge('abcd', '123456') >>> s 'alb2c3d456' >>> recStrMerge('abcdefghi', '$%*()') 'a$b*c*d(e) fghi' >>> recStrMerge('abc', '') 'abc' >>> recStrMerge('', '123') '123' >>> recStrMerge('', '') '' >>> |

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A firm's total revenue (TR) = -2Q$^2$ + 20Q + 10. How many units of output (or sales) should the firm produce to maximize total revenue? 10 6 5 4

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Q 605) He gets drunk to prevent those urges from taking over and to punish those who won't give him love. This desire is thwarted, and he feels terrible for having these urges. The psychoanalytic hypothesis of alcoholism holds that alcoholics are “drinking on the wane.” What is the psychoanalytic theory of alcoholism?

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Create an Object Oriented application used to manage and search for cars. Your task is to create an Object Oriented application used to maintain a catalog of used cars. The catalog keeps track of each car's make, model, year, and sale price. The program begins with an empty catalog. The user is prompted to enter one of three possible commands: add - add a single car to the catalog import - allows you to import a file of cars into the catalog (CSV file) list - list all cars in the catalog search by make, model, year or price search by type (sedan, truck, SUV, minivan) quit - quit the application If an unknown command is entered, the user should be informed and asked to enter another command. If the add or list commands are entered, the operation for that command is carried out, then the user is prompted for another command. The application continues until the quit command is entered. The add command If the add command is entered, the user will then be prompted to enter the car's make, model, year, and sales price, one-by-one. The make (e.g. Isuzu) and model (e.g. Trooper) can be arbitrary strings, while the year (e.g. 1990) should be an integer and the sales price (e.g. 2599.99) should be a floating point value. After the data is entered, the record should be stored so it can be recalled later by the list command. You may assume that the catalog will never hold more than 25,000 cars. OO REQUIREMENTS: Must be Object Oriented with at least 1 class. (HINT: Car?)

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2. Decide which of the following are perfect squares? (i) 5 (v) 392 (ix) 1000 (ii) 17 (vi) 1225 (iii) 72 (vii) 121

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