Question 4.1.2 please.Homework Answers
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Question 4.1.2 please.
4.1 Use Cauchy's intergral formula (or its extensions) to compute the following integrals...
4. (a) Use Cauchy's residue Theorem to provide alternative proofs for Cauchy's integral formula and its...
4. (a) Use Cauchy's residue Theorem to provide alternative proofs for Cauchy's integral formula and its extension. (b) Evaluate z+ 4z + 5 dz, son z2 + z where C is the positively oriented circle of radius 2 centered at the origin.
-. Use Cauchy Integral Formula (and/or its higher-order extension) to calculate the following integrals over given...
-. Use Cauchy Integral Formula (and/or its higher-order extension) to calculate the following integrals over given circles. You may have to change the contour of integration into a set of closed curves surrounding each singularity inside the contour, as we did in class: (a) fja-2 522 (b) fiel-5 in 4, dz (c) fz–21=2 (22_1)2 dz (d) $jz+2+il+2 3+2ja dz 532+2z+1 dz
QUESTION 2. PLEASE USE COMPUTER WRITING SO I CAN READ IT 52 Complex Analysis Exercises (1)...
QUESTION 2.
PLEASE USE COMPUTER WRITING SO I CAN READ IT
52 Complex Analysis Exercises (1) Does the function w = f(2) za have an antiderivative on C? Explain your answer. (2) Is (z dz = 0 for every closed contour I in C? How do you reconcile your conclusion with Cauchy's integral theorem? (3) Compute fc Log(x+3) dz, where is the circle with radius 2. cente at the origin and oriented once in the counterclockwise direction. (4) Let I...
please help with all parts of the question, thanks in advance! #5: Compute the following integrals...
please help with all parts of the question, thanks in
advance!
#5: Compute the following integrals for each of the cases R = 1, R = 5, R = 20 using as needed the facts in part # 4 a,b,c. Jx=R*** dz, Jx1=R (3-2)2-4) dz, S(x1=R 72-72 dz, Jx1=R (2–3)212–70)2 dz
please use clear formula. explain Question 12 7 pts The following data represents what Boyle may...
please use clear formula. explain
Question 12 7 pts The following data represents what Boyle may have observed. When plotting this data the results do not produce a straight line, however, taking the inverse of the dependent variable inverse = 1/y) gives much more linear data. Use Excel to calculate the inverse values and enter them in the table below. Report all values to four significant figures. Pressure, atm Volume, L Inverse y 0.200 2.875 Q.350 1.643 0.510 1.127 0.630...
Please use the following formula sheet: Question 1 34 points As shown in the below figure...
Please use the following formula sheet:
Question 1 34 points As shown in the below figure the link AB has a constant angular velocity ) = 34 rad/s. Find out the: (a) The angular velocities of the rod BD. (7 pts.) (b) The angular velocities of the rod DE. (7pts.) (c) The angular accelerations of the rod BD. (10 pts.) (d) The angular accelerations of the rod DE. (10 pts.) 75 mm D B 425 mm 300 mm 300 mm...
please use excel formula, Thank You in advance Garage, Inc., has identified the following two mutually...
please use excel formula, Thank You in advance
Garage, Inc., has identified the following two mutually exclusive projects. a. What is the IRR for each project? b. If the required return is 11 percent, what is the NPV for each project? c. What is the crossover rate between these two projects? A 0 Year o Year 1 Year 2 Year 3 Year 4 0 (43,500) 21,400 18,500 13,800 7,600 $ (43,500) 6,400 14,700 22,800 25,200 0 $ 0 Required return...
Please use matlab to solve the question. 1. The following infinite series can be used to...
Please use matlab to solve the question.
1. The following infinite series can be used to approximate e*: 2 3! n! Prove that this Maclaurin series expansion is a special case of the Taylor series (Eq. 4.13) with Xi = 0 and h a) x. b) Use the Taylor series to estimate f(x) e* at xH1 1 for x-0.25. Employ the zero-, first-, second- and third-order versions and compute the letlfor each case. Take the true value of e10.367879 for...
please answer question #5 and show steps 5. Solving Quadratics (mod p). Use #1 (a) above...
please answer question #5 and show steps
5. Solving Quadratics (mod p). Use #1 (a) above and the quadratic formula (mod p) to find a pair of solutions (if possible) for each of the following quadratic equations (1), 2r2 +3 -4- (mod 7) (ii), 3r2-2r +1 0 (mod 19) (ii). 3z2 2r -0 (mod 23) 1. Euler's Criterion. (a). Use Euler's Criterion to the Legendre symbols below: (iv). (10/23) (b). Assume a is a quadratic residue mod p, and assume...
shoe work please Problem 2: Use the following to answer questions a) – e): A random...
shoe work please
Problem 2: Use the following to answer questions a) – e): A random sample of 48 students at a large university reported getting an average of 7 hours of sleep on weeknights, with standard deviation 1.62 hours. A dotplot of the data is provided. 0 4.8 5.6 8.8 9.6 6.4 7.2 8.0 Weeknight Sleep a. Briefly explain why it is reasonable to use a t-distribution to perform inference about the mean amount of weeknight sleep for students...
4. (a) Use Cauchy's residue Theorem to provide alternative proofs for Cauchy's integral formula and its extension. (b) Evaluate z+ 4z + 5 dz, son z2 + z where C is the positively oriented circle of radius 2 centered at the origin.
-. Use Cauchy Integral Formula (and/or its higher-order extension) to calculate the following integrals over given circles. You may have to change the contour of integration into a set of closed curves surrounding each singularity inside the contour, as we did in class: (a) fja-2 522 (b) fiel-5 in 4, dz (c) fz–21=2 (22_1)2 dz (d) $jz+2+il+2 3+2ja dz 532+2z+1 dz
QUESTION 2.
PLEASE USE COMPUTER WRITING SO I CAN READ IT
52 Complex Analysis Exercises (1) Does the function w = f(2) za have an antiderivative on C? Explain your answer. (2) Is (z dz = 0 for every closed contour I in C? How do you reconcile your conclusion with Cauchy's integral theorem? (3) Compute fc Log(x+3) dz, where is the circle with radius 2. cente at the origin and oriented once in the counterclockwise direction. (4) Let I...
please help with all parts of the question, thanks in
advance!
#5: Compute the following integrals for each of the cases R = 1, R = 5, R = 20 using as needed the facts in part # 4 a,b,c. Jx=R*** dz, Jx1=R (3-2)2-4) dz, S(x1=R 72-72 dz, Jx1=R (2–3)212–70)2 dz
please use clear formula. explain
Question 12 7 pts The following data represents what Boyle may have observed. When plotting this data the results do not produce a straight line, however, taking the inverse of the dependent variable inverse = 1/y) gives much more linear data. Use Excel to calculate the inverse values and enter them in the table below. Report all values to four significant figures. Pressure, atm Volume, L Inverse y 0.200 2.875 Q.350 1.643 0.510 1.127 0.630...
Please use the following formula sheet:
Question 1 34 points As shown in the below figure the link AB has a constant angular velocity ) = 34 rad/s. Find out the: (a) The angular velocities of the rod BD. (7 pts.) (b) The angular velocities of the rod DE. (7pts.) (c) The angular accelerations of the rod BD. (10 pts.) (d) The angular accelerations of the rod DE. (10 pts.) 75 mm D B 425 mm 300 mm 300 mm...
please use excel formula, Thank You in advance
Garage, Inc., has identified the following two mutually exclusive projects. a. What is the IRR for each project? b. If the required return is 11 percent, what is the NPV for each project? c. What is the crossover rate between these two projects? A 0 Year o Year 1 Year 2 Year 3 Year 4 0 (43,500) 21,400 18,500 13,800 7,600 $ (43,500) 6,400 14,700 22,800 25,200 0 $ 0 Required return...
Please use matlab to solve the question.
1. The following infinite series can be used to approximate e*: 2 3! n! Prove that this Maclaurin series expansion is a special case of the Taylor series (Eq. 4.13) with Xi = 0 and h a) x. b) Use the Taylor series to estimate f(x) e* at xH1 1 for x-0.25. Employ the zero-, first-, second- and third-order versions and compute the letlfor each case. Take the true value of e10.367879 for...
please answer question #5 and show steps
5. Solving Quadratics (mod p). Use #1 (a) above and the quadratic formula (mod p) to find a pair of solutions (if possible) for each of the following quadratic equations (1), 2r2 +3 -4- (mod 7) (ii), 3r2-2r +1 0 (mod 19) (ii). 3z2 2r -0 (mod 23) 1. Euler's Criterion. (a). Use Euler's Criterion to the Legendre symbols below: (iv). (10/23) (b). Assume a is a quadratic residue mod p, and assume...
shoe work please
Problem 2: Use the following to answer questions a) – e): A random sample of 48 students at a large university reported getting an average of 7 hours of sleep on weeknights, with standard deviation 1.62 hours. A dotplot of the data is provided. 0 4.8 5.6 8.8 9.6 6.4 7.2 8.0 Weeknight Sleep a. Briefly explain why it is reasonable to use a t-distribution to perform inference about the mean amount of weeknight sleep for students...
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