Question Solved1 Answer 2. (7 pts) During COVID-19, there is surging demand for hand sanitizers. Suppose a firm producing hand sanitizers faces a demand curve given by 200 q = P2 Suppose also that the firm has a marginal cost curve of the form MC = 0.179. a. (2 pt) Graph the demand and marginal cost curves. b. (2 pt) What is the price elasticity for this firm's demand curve? C. (2 pt) Calculate the marginal revenue curve associated with the demand curve; draw the curve in the graph from part (a). d. (1 pt) At what output level and price level does marginal revenue equal marginal cost?

2. In answering the question, you should emphasize the line of reasoning that generated your results; it is not enough to list the results of your analysis. Include correctly labeled diagrams, if useful or required, in explaining your answer. A correctly labeled diagram must have all axes and curves clearly labeled and must show directional changes. The Bank of Uchenna has the following balance sheet. Assets Reserves Liabilities and Equity $30,000 Demand deposits $100,000 $70,000 $2,000 Equity (net worth) $2,000 Loans Property Assume that the reserve requirement ratio is 20 percent. a. Calculate the dollar value of the reserves that the Bank of Uchenna is required to hold. b. Given the current reserves, calculate the maximum value of additional loans that the Bank of Uchenna can make. C. Assume that Elike raises $5,000 in cash from a yard sale and deposits the cash in his checking account at the Bank of Uchenna. By how much does the money supply immediately change as a result of Elike's deposit? d. Calculate the maximum change in demand deposits in the banking system as a whole resulting from Elike's deposit. If the Bank of Uchenna is not meeting its reserve requirement, what action can it take to meet the reserve requirement without calling in loans or selling property? a e.

A point charge q = +39.0 μC moves from A to B separated by a distance d = 0.171 m in the presence of an external electric field E with arrow of magnitude 300 N/C directed toward the right as in the following figure. 4. +-22 points SerCP11 16 P.006 My Notes Ask Your Teacher a distance d -0.171 m in the presence of an external electric field E of magnitude 300 N/C directed toward the right as in A point charge q = +39.0 μC moves from A to B separated by the following figure. (a) Find the electric force exerted on the charge magnitude direction --Select b)Find the work done by the electric force (c) Find the change in the electric potential energy of the charge (d) Find the potential difference between A and B Need Help? Read It [A point charge g = +39.0 1iC moves from A to B separated by a distance d = 0.171 min the presence of an external electric feld E of magnitude 300 N/C directed toward the right as in the following figure. E ——>}- A B (2) Find the electric force exerted on the charge. magnitude " direction Select (0) Find the work done by the electric force. a (©) Find the change in the electric poter 2 ‘energy of the charge. (¢) Find the potential difference between A ang 8. Va- Vz v Necd Help? a 

2) Create a maths problem and model solution corresponding to the following question: "Find the directional derivative of the following two-variable function for the supplied point and unit vector" Evaluate the directional derivative at the point (2, 5). Ensure that your supplied function uses both x and y, has 3 terms, and that at least one of those terms 2) Create a maths problem and model solution corresponding to the following question: "Find the directional derivative of the following two-variable function for the supplied point and unit vector" Evaluate the directional derivative at the point (2, 5). Ensure that your supplied function uses both x and y, has 3 terms, and that at least one of those terms contains √x. You may choose the vector representing the direction you will evaluate the directional derivative in, and the derivative must be a multiple of √2.

Find a realization for the proper rational matrix 2 2s - 3 (s + 1)(s + 2) S-2 s +1 S +2 Ĝ(s) S +1 = S

3) Create a maths problem and model solution corresponding to the following question: “Determine the derivative with respect to x for the following function" Your problem should provide a function that requires use of the chain rule and the product rule to differentiate, contains tanh(2x), and produces a derivative that includes In(3)

55. In the single-phase diode bridge rectifier shown in figure, the load resistor is R= 7512. The source voltage is V=230sinot, Where o = 211 x 50 radians per second. The power dissipated in the load resistor R is 안 WW R ☆ ☆