Numerade

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The figure below shows three capacitors with capacitances $C_A = 1.00 \,\mu F$, $C_B = 2.50 \,\mu F$, and $C_C = 5.00 \,\mu F$ connected to a 3.00-V battery. (a) What is the equivalent capacitance of the three capacitors? 2.034883721 $\mu F$ (b) What charge is stored in each of the capacitors? $Q_A = \boxed{3}$ Your response differs from the correct answer by more than 10%. Double check your calculations. $\mu C$ $Q_B = \boxed{7.5}$ Your response differs from the correct answer by more than 10%. Double check your calculations. $\mu C$ $Q_C = \boxed{15}$ Your response differs from the correct answer by more than 100%. $\mu C$ (c) What is the potential difference across each of the capacitors? $\Delta V_A = \boxed{3}$ Your response differs from the correct answer by more than 10%. Double check your calculations. V $\Delta V_B = \boxed{3}$ Your response differs from the correct answer by more than 10%. Double check your calculations. V $\Delta V_C = \boxed{3}$ Your response differs from the correct answer by more than 100%. V

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Definition of Regular Space. A topological space (X, J) is regular if for every J-closed set F and every point p $\notin$ F, $\exists$ J-open sets G and H such that F $\subseteq$ G, p $\in$ H and G $\cap$ H = $\phi$. PROVE: Prove that a Discrete Topology is a Regular Space.

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How did the Portuguese and other Europeans usually obtain slaves from Africa? A) They tricked Africans into voluntarily submitting to European control. B) they sent raiding parties into the interior to capture slaves. C) They supplied weapons to African tribes who raided the interior regions for slaves. D) They sent raiding parties into the interior to capture slaves .

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Question 3 As the marketing manager for the Samsung S6, you are responsible for setting prices in the Spanish market. You have decided that using market data to find the profit-maximizing price is the right approach. You, therefore, ask your marketing research department for the necessary information. After a couple of days, they inform you that the fixed cost of production is €200,000 and that the variable cost is €200 per phone. They also have been able to collect sales data for the past year. It seems the price had changed four times over the past year. With this information, which would be the optimal price to sell the Samsung S6? a. €425 b. €400 c. €450 d. €490 e. €460

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5. What are the differences between \"Absolute Purchasing-Power Parity\" and \"Relative Purchasing-Power Parity\"? (5%) If purchasing power parity holds, what is the annual rate of change of the domestic price level when the foreign inflation rate is 3 percent per year and the domestic currency is depreciating against the foreign currency at 7 percent per year? (5%)

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Extra-Credit -_Undergraduates and Graduate students answer only your question. Undergraduates Only - The gene circuitry below shows how the blastocyst cells are specified. Describe the "gene circuitry" and what purpose it plays here in the embryo. 5 Points (A) (B) Oct4 Nanog Sox2 Oct4 Sox2 Oct4 Sox2 Nanog Nanog Nanog ICM cell genes

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COST APPROACH - COST ANALYSIS OF IMPROVEMENTS Reproduction Cost New (RCN) Estimate Cost Manual (name): Page of pages [X] Worksheet and excerpts attached as Schedule RCN estimate $ Contractors: Name and Address RCN Estimate $ RCN conclusion and rationale: Subtotal: Extras (state source): (not included in above RCN estimate) Attached deck/patio $0 Porches $0 Attached garage/car port $0 Basement finish $0 $0 $0 $0 Subtotal: Total Reproduction Cost New of Building(s) Site Improvements: (see BUSI 330.9) Item Landscaping Metal shed Detach garage $0 $ Cost New Age/Life Depreciated Value $ $ $ $ $ $ $ $ $ $ Total Depreciated Value of Site Improvements $

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(a) After being closed for a long time, the switch in the circuit opens at $t = 0$. Compute $i_L(t)$ for $t \ge 0$, where: $t \ge 0$, $\tau = \frac{L_{eq}}{R_{eq}}$ $i_L(t) = i_L(\infty) + [i_L(0^+) - i_L(\infty)]e^{-\frac{t}{\tau}}$

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Van Beek Corporation reported the following transactions for 2019: 1. Sold equipment for $21,000. The original cost was $45,000; the book value is $18,000. 2. Issued 2,000 shares of $15 par value common stock for $36 per share. 3. Paid $9,000 for an insurance policy which goes into effect in January 2020. 4. Recognized $6,000 in interest expense on Dec 31, 2019 - to be paid on April 30, 2020. 5. Received $24,000 as collections from customers for 2018 sales, and $54,000 for 2019 sales. 6. Reacquired 300 shares of its own common stock at $60 per share. 7. Received $6,000 in dividends on stock held as available for sale. 8. Recorded depreciation expense for $15,000. 9. Paid $3,000 of dividends to common stockholders. 10. Purchased equipment costing $195,000, by making a cash down payment of $60,000 and signing a note for the remaining $135,000. 11. Acquired a building with a market value of $750,000 by issuing 20,000 shares of common stock. 12. Paid salaries of $54,000. 13. Cash received from sale of available for sale securities $18,000. 14. Repaid a loan, which included $15,000 of the principal and $3,000 in interest. Van Beek Corporation uses the direct method for preparing the 2019 Statement of Cash Flows. The net cash flow from investing activities is: Group of answer choices ($36,000) ($21,000) ($3,000) ($63,000).

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4. What is the range of the function f(x) = \{(1,2), (3,4), (4,5), (5,4)\}? \newline a. x = \{1,3,4,5\} \newline b. x = \{2,4,5\} \newline c. x = \{The set of all real numbers\} \newline d. x = \{1,2,3,4,5\}

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kelly s.