Numerade

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List Stages of origin and development of sociology as a science and give examples each

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OAB is a minor sector of the circle below. The area of the circle is \[ 56 \mathrm{~m}^{2} \] Calculate the area of OAB. Give your answer in $ \mathrm{m}^{2} $ and give any decimal answers to $ 1 \mathrm{~d} . \mathrm{p} $.

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In a balanced equation, what weight of potassium permanganate would be required to convert 0.99 g of cyclooctene to potassium suberate? (show your work and circle the answer).

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Question 20 The state of Wyoming has a population of 584,057 and consists of a total land mass of 97,093 square miles. What is Wyoming's population density?

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PAM CORPORATION AND SUBSIDIARY Combined Balance Sheet January 1, 20X2 Assets Liabilities and Equities Cash and receivables $240,000 Accounts payable $125,000 Inventory 460,000 Notes payable 235,000 Buildings and equipment 840,000 Common stock Accumulated depreciation (250,000) Additional paid-in capital Goodwill Retained earnings 205,000 Total Assets $1,290,000 Total Liabilities and Equities $565,000

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Parents of a 15-year-old girl would like her to delay intercourse until she's more emotionally matureWhich of the following would be most likely to create an environment supporting that goal

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10. Given a vector space V with a basis B = \{v_1, ..., v_n\}, prove the coordinate vector map [\cdot] : V \to \mathbb{F}^n defined, for v = b_1v_1 + ... + b_nv_n, by [v] = [b_1, ..., b_n]^T is linear.

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50 percent but decrease the variable costs per unit by 50 percent. If management expects to sell 45,000 books next year, should they switch technologies? on technology, which 12.4 EBIT: WalkAbout Kangaroo Shoe Stores management forecasts that it will sell 9,500 pairs of shoes next year. The firm buys its shoes for $50 per pair per pair. If the firm will incur fixed costs plus depreciation and amortization of $100,000, then what is the percent increase in EBIT if the actual sales next y 9,500? 12.5 Cash Flow DOL: The law firm of Dewey, Cheatem, and Howe has monthly fixed costs of $100,000, EBIT of $250,000, and depreciation charges on it.

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5. [-/4 Points] DETAILS Let $f(x) = \begin{cases} cx + 1, & x \le 6 \\ cx^2 - 1, & x > 6 \end{cases}$ For what value of the constant $c$ is the function continuous?

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2. Answer the questions only from the article which is added in your system "Bulk Behavior of Nanostructured Materials" (a) Explain briefly why nanostructured materials have lower elastic moduli than for conventional grain size materials (b) Why nanostructured materials have very high hardness and strength---2 to 7 times higher than those of larger grained (>1 mm) metals (c) Why for nanoscale grain size regime hardness decrease with decreasing grain size---a negative Hall-Petch slope. (d) Explain briefly ductility and toughness behaviour of brittle ceramics or intermetallics with nanoscale grain sizes at low homologous temperatures. (e) Explain briefly superplasticity in nanocrystals. Which mechanism responsible for plastic deformation?

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timothy b.