Numerade

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In the formula below, what is NLS? FC = NV − NLS Group of answer choices the number of valence electrons in the Lewis structure of the molecule or ion the number of valence electrons on one atom in the Lewis structure (1)/(2) of the bonded electron pairs in the Lewis structure (1)/(2) of the non bonded electron pairs in the Lewis structure (1)/(2) of the bonded electron pairs and all of the lone pairs in the Lewis structure. (1)/(2) of the bonded electron pairs and all of the lone pairs on one atom in the Lewis structure.

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The number and location of mitochondria within a cell can change, depending on both the cell type and the amount of energy required. O True O False

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Which of the following questions should you ask yourself in order to determine if you have named your class properly? Is the class name a verb? Can I describe an object of the class? Does the class name describe the tasks that this class will accomplish? Does the class name contain eight or fewer characters?

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3. Let $u = x^2 + 4y^2$ define a potential. Calculate the line integral of $ abla u$ from $P_1(1,1)$ to $P_2(2,2)$ (a) by integrating along straight lines from $(1,1)$ to $(2,1)$ to $(2,2)$ and (b) by integrating along the straight line joining $P_1$ and $P_2$.

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2.) Please determine the returned value of $r$ as a function of $n$, as was done in our lecture video. Be sure to show all your work for full credit. Remember that you can code up the algorithm and compare the output with your function results. Also, give a complete and precise count of each line in the code in terms of $n$. Then give the algorithm's overall best and worst case efficiencies respectively in Big-O notation. Briefly explain why the best and worst cases are the same or why they are different. int pesky(int n) { int r = 0; int j, k; int i = 1; while(i <= n){ j = 1; while(j <= i){ k = j; while(k <= i+j){ r++; k++; } j++; } i++; } return r; }

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Suppose that the interest rate falls from 6% to 3%, what does this imply for the opportunity cost of holding money and the quantity of money demanded? Select one: a. the opportunity cost of holding money increases, and the quantity of money demanded decreases. b. the opportunity cost of holding money decreases, and the quantity of money demanded decreases. c. the opportunity cost of holding money increases, and the quantity of money demanded increases. d. the opportunity cost of holding money decreases, and the quantity of money demanded increases.

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prove the following using elemental style proof (A-B) ∩ (C-B) = (A ∩ C) -B (A-B) ∪ (A ∩ B) = A

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In standard normal distribution, the total area under the normal curve should be: a. 0 b. 1 c. Less than 1 d. More than 1

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As the owner of a banquet hall, you are in charge of catering a wedding reception. There are two dinners: a vegetarian dish that costs $16 per serving, and a chicken dish that costs $18 per serving. The 300 wedding guests have ordered their meals in advance, and the total cost of the food is $5256. How many of each type of dinner are you preparing?

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Prove that the quantity at the left is equal to the quantity at the right.\\ $\csc\theta - \cot\theta = \frac{\sin\theta}{1 + \cos\theta}$

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