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cassie lin

cassie l.

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All of the following could lead to a diagnosis of gestational diabetes in a pregnant patient EXCEPT: Group of answer choices Ultrasound of the patient's baby at the third trimester showing marked macrosomia. A glucose tolerance test where the patient has a serum glucose of 250mg/dL two hours postprandial 75 gram glucose load. Prior delivery with a baby weighing 11.4 lbs. Body mass index of 24

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2 Matching 0.33 points Change the lens to a diverging lens by selecting the Diverging option in the toggle in the upper right of the simulation. Converging Diverging Move the candle around in the simulation and make note of what you are observing. Each of the following questions refers to the regions marked in the image below. I II III 2f f 2f When the candle is placed in region I, is the image real or virtual? When the candle is placed in region II, is the image real or virtual? When the candle is placed in region III, is the image real or virtual? When the candle is placed in region I, is the image upright or inverted? When the candle is placed in region II, is the image upright or inverted? When the candle is placed in region III, is the image upright or inverted? When the candle is placed in region I, what is the magnification of the image? I.e., is the image larger or smaller than the object? When the candle is placed in region II, what is the magnification of the image? l.e., is the image larger or smaller than the object? When the candle is placed in region III, what is the magnification of the image? l.e., is the image larger or smaller than the object?

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Problem 1. Quantum phase transitions: Bose-Einstein condensa- tion Certain atoms undergo a quantum-mechanical phenomenon called Bose-Einstein condensa- tion at extremely low temperatures. One aspect of this phenomenon is a non-zero energy density $\mathcal{E}$ due to the repulsive interactions between the atoms. Assume that the atoms have a mass $m$ and that their number density $n$ (the number of particles per unit volume) is uniform. Since this is a course in classical mechanics you are not expected to know any of the quantum-mechanical theory involved. You need to know only that (i) the result will involve Planck's constant $\hbar$, which has units of angular momentum, and (ii) the interaction between two atoms at low energies is characterized by a single parameter, the scattering length $a$, which you can think of, roughly, as the effective \"interaction size\" of the atoms (it would vanish if the atoms were completely non-interacting). A class of graduate students is asked to calculate $\mathcal{E}$ for a dilute gas (what does \"dilute\" imply about $n$ in relation to $a$?). They come up with the following formulas: $\hbar$ (i) $\mathcal{E} = 4\pi \frac{\hbar}{m} n^2 a$, (iii) $\mathcal{E} = 2 \frac{\hbar n a^2}{\sqrt{m}}$, (v) $\mathcal{E} = 2\pi \frac{mn^2 a^2}{\hbar^2}$, Which of these formulas are definitely wrong? Which might be right? Which is the most plausible? $\frac{\hbar^2 n}{3 \frac{ma^2}{}}$, (ii) $\mathcal{E} = 3 \frac{\hbar^2 n}{ma^2}$, (iv) $\mathcal{E} = 2\pi \frac{\hbar^2 n^2 a}{m}$, (vi) $\mathcal{E} = \frac{4 \hbar^2 n^3 a^4}{3m}$

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4. Apply a Multi-Field formula tool to the US Sales Dataset to remove non-numeric characters from the Unit Cost and Unit Price fields. Ensure that the output type is set to Fixed Decimal 12.2. Use a Formula tool to create a new field called Revenue that multiplies Unit Price by Quantity. Ensure this new field also uses the data type fixed decimal 12.2. Use a Summarize tool to group by product and sum by Revenue. Which product generated the least revenue? Lomina Samtan Tridesta Wedicare

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What do sociologists call it when members of groups are influenced by other members? internalization commodification social influence rationalization

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Evaluation Sheet What's my domain and range? Objectives: The learner is able to determine the domain and the range of functions represented as: table, mapping diagram, and a graph. Directions: Write the domain and range of the following on the blank provided. \[ \{(-5,-2),(-2,-2),(1,0),(4,2),(7,2)\} \quad\{(0,-2),(1,-3),(2,-4),(3,-5),(4,-6)\} \] 1. Domain: Range: \begin{tabular}{|c|c|c|c|c|c|} \hline\( x \) & -1 & 0 & 1 & 2 & 3 \\ \hline\( y \) & 3 & 6 & 9 & 12 & 15 \\ \hline \end{tabular} 3. Domain: Range: 2. Domain: Range: \begin{tabular}{|c|c|c|c|c|c|} \hline\( x \) & -2 & -1 & 0 & 1 & 2 \\ \hline\( y \) & 2 & 1 & 0 & 1 & 2 \\ \hline \end{tabular} 4. Domain: Range: 5. Domain: Range:

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8. Suppose a firm have 2 factories in 2 different states. The production function for factor i (i = 1,2) is: $Q_i = 2L_i^{0.5}$, $i = 1,2$ where $Q_i$ is the output of factory i and $L_i$ is the labor input of factory i. The total output of the firm is: $Q = Q_1 + Q_2$ that the firm can sell anywhere for a price of P = 10. Due to different local cost of living, the labor cost is different in each factory. Labor wage w in the first factory is $w_1 = $8 while labor wage in the second factory is $w_2 = $10. The total cost for factory i is: $C_i = 3 + w_iL_i$, $i = 1,2$ (a) Write $L_i$ as a function of the output $Q_i$ (b) Write the cost function $C_i$ as a function of the output $Q_i$ (c) Write the profit function if factory 1 produces $Q_1$ and factory 2 produces $Q_2$ (d) What is the optimal production allocation (i.e. $Q_1$ and $Q_2$) that maximizes the firm's profit?

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Calculate 1,000,000 of investment to be deprecated over 5 years using Declining Balance Depreciation method and declining balance rate of 200%. Show your work in detail please.

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BILKENT UNIVERSITY - ARCH 231 "STATICS and STRENGTH of MATERIALS" HOMEWORK 5 (due: 15. May. 2018. Tuesday, 16:00) 1. Draw the shear-moment (V-M) diagrams for the systems below, calculating the significant values on the diagram a) 10 N 3m 5m 2m b) 10 N/m 3m 5m 2m c) 10 N/m 3 m 7 m d) 10 N/m 3 m 5 m 2 m 2. Calculate the maximum bending and shear stresses on the beam shown below 15 kN/m 60 kN 40 kN Cross-section: 3. Determine the required height for the rectangular cross-section of the given beam, if the limiting values for this material are: $\sigma_{bending} = 12$ MPa and $\sigma_{shear} = 2$ MPa. 12 kN/m 5m 4m 2m 28 cm

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4. Illustrate total product, average product and marginal product curves and explain the relationship between marginal product and average product?

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