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QUESTION 5 Use the C++ or Matlab code to find the solution of the given problem. lf, x1 = 3.3+21;x2 = 1.2 -3.11; find Im(231 +2²2)

 

Using an object-oriented programming IDE, write a Java program for the given UML class diagram (as shown below) that implements the Prototype design pattern.

Shape Application -X, - color + Shape(source) + clone Rectangle Circle -radius - width - height + Rectangle + clone + Circle + clone)

 

please assist

Find the particular integral of 2ë + - r = 3e cosh 2t, given the complementary function t ZCF = AE + Best YPI 2637 10 štet DOO None of the available options f ??? 3 e3+ + te O 2pi= ct ( i cosh 2t + Hi sinh 2t) ?

A metal sphere of radius R is charged to a potential V. () = ? (5 cos? – 3 cos 8). V,(0) = (5cos?o – 3cose). V V is a constant. In spherical coordinates, the potential inside the sphere is: 9 V(r,0) = VP2 (cos 0), Vir, C) = VP,(cose), where Pn (2)P,(x) is the n 72 n-th order Legendre polynomial. V(r,0) = VP3 (cose), V(r, C) = VPz(cose), where Pn (2)P,(x) is the n 2 n-th order Legendre polynomial. V(r,0) = VP2 (cose), Vir, C) = VP,(cosø) , where Pn (2)P,(x)is the n n-th order Legendre polynomial. V(r, 8) = VP3 (cose), V Vír, 9) = V5Py(cose), where Pn (2)PyW) is the n n-th order Legendre polynomial.

#1 has the information. #2 is the question that needs to be answered.

1. Suppose that the diagram below [Dohse, UNCA] shows a nodal diagram for a new (counterclockwise) traffic circle connecting three roads in Santa Clarita. The six nodes represent the points on the circle where traffic enters and exits. • The given numbers show the number of cars expected to enter/exit per hour, on the average. (This is called the traffic density.) • The yi's (for i=1:6) are the unknowns, representing the traffic density (cars/hour) flowing on the various arcs of the circle; note that all traffic on the circle must flow in the counterclockwise direction. ?6 115 - 120 Y5 yi 2 ? 85 y 90 + Y; 110 1 2. Starting with the node on the upper right of the circle as node #1, label the other nodes (#2 ... #6) moving in the clockwise direction. Then write the corresponding “KCL" equations for each of the nodes, with the yi variables in order) on the left-hand side of the equation and the constants on the right-hand side. Node #1: Node #2: Node #3: Node #4: Node #5: Node #6:

Please give clear explanation. Thank you so much.

= Problem 1. Consider the following optimization problem: minimize f(x) = 3x - 12.01 +4.13 - 24.12 subject to: 11 + 12 = 9.666 7 <11 < 24 0 <12 < 8 = a) Solve this problem ignoring all constraints. b) Solve this problem ignoring the inequality constraints. c) Solve this problem considering all the constraints. Make sure to identify the binding constraints. Note: for each part, provide the optimal decision variables (primal variables), optimal ob- jective function, and optimal Lagrange multipliers (dual variables), where appropriate (e.g., if the problem doesn't have constraints, there won't be any dual variables to consider).

The ages of all the patients in the isolation ward of the hospital are 38, 26, 13, 41, and 22. What is the population variance?

133.5

11.55

10.33

None of them

 

asapp explain it

A correlation study provides the following data: r = -.52 and the study involved 16 participants What is the effect size? A correlation study provides the following data: r = .21 and the study involved 47 participants what is the effect size?

Exercise 7-14 Second-Stage Allocation and Margin Calculations (LO3, LO4) Roll Board Inc manufactures several models of high-quality skateboards. The company's ABC system has four activity cost pools which are listed below along with their activity measures and activity rates: Activity Cost Pool Activity Measure Activity Rate Supporting direct labour Number of direct labour-hours $ 2 per direct labour-hour Batch processing Number of batches $98 per batch Order processing Number of orders $51 per order Customer service Number of customers $32 per customer The company just completed a single order from SkateCo for 1750 entry-level skateboards. The order was produced in 32 batches Each skateboard required 0.4 direct labour-hours. The selling price was $135 per skateboard, the direct materials cost was $68 30 per skateboard, and the direct labour cost was $18.50 per direct labour-hour. This was the only order from SkateCo for the year. Required: Prepare a report showing the customer margin on sales to SkateCo for the year Sales Costs Direct materials Direct labour Supporting direct labour Batch processing Order processing Customer service overhead Customer margin

Database question please help fast

Question 1 Not yet answered Marked out of 6.00 P Flag question You have an object type "bills" with attributes: amount and month, name and surname of a person for which bill was intended. Define table that contains bill type objects as rows, with not null restriction on name and surname column! Write a query that would obtain information about bill objects from this table (assume there is some information in it) as a relational table! ?? A B 7 ili III $