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Q 8: Find the steady-state charge qp(t) and steady-state current ip(t) for the LRC-series circuit described by the given differential equation. Find the complex impedance of the circuit. daq dq 0.5 - + 14.59 = 20 cos(5t). dt2 dt + 3
由 Garisekurthi 在 Advanced Math
1
54
Admin 最後發表
周六 10月 09, 2021 6:04 pm
Write a Java program that will calculate and display what it would cost to have a meal delivered by your company. In this invoice, you do not need to display the contents of what the user will order, but only calculate and display the transaction amounts
由 Kinsey03 在
1
69
Josh W. 最後發表
周四 9月 03, 2020 7:31 pm
Question 5: (10 marks) The owner of a photocopy store charges 5 cents per copy. In addition there is a setup fee for 2.5$ for each photocopying job. The store revenue from selling x copies is: revenue = 0.05x + 2.5 If it costs the owner 3 cents per copy,
由 Samuel025 在
1
147
Christopher N. 最後發表
周四 9月 03, 2020 7:14 pm
1. Let f: AB, CSA and DCA, and ECB and FCB. Prove that f(CUD) SF(C) Uf(D). (4 pts) 2. Show that if XCY then XnY=X. (3 pts)
由 Luisa024 在 Advanced Math
1
73
Vibhav G. 最後發表
周二 9月 01, 2020 8:17 pm
Q1.) at x=2 a) Find the area of the region enclosed by the tangent line of the function f(x) = 6e9x and the coordinate axis. please take x value as radians) b) Find the largest volume of a rectangular box with no top made by cutting little squares out of
由 Ashly023 在 Advanced Math
1
76
Spencer L. 最後發表
周四 8月 27, 2020 2:48 pm
Solve the initial value problem below for the Cauchy-Euler equation. By:"(t) - 6ty' (t) + 6y(t) = 0; y(1) = - 3, y'(1) = - 28 The solution is y(t) = 0
由 Musturi 在 Advanced Math
1
73
Spencer L. 最後發表
周五 8月 21, 2020 3:24 pm
How does connected data contribute to the semantic web vision?
由 Alison0125 在
1
61
ARYAN P. 最後發表
周五 8月 21, 2020 10:53 am
(4) (4 x 10 = 40 points) Suppose that H, K are distinct nontrivial proper subgroups of a group G such that r-'HICH and r-'KICK for all 1 E G. (a) Is the set HK a subgroup of G? If yes, prove that it is really a subgroup. If no, explain why. (b) Prove that
由 Vicki74 在 Advanced Math
1
73
Vibhav G. 最後發表
周三 8月 19, 2020 8:28 pm
6. [Fourier series as a Least Squares approximation for periodic functions] Let L?[0,21] be the inner product space of all real functions f such that 12" (f ())dx is finite with f.g= $* $(a)g(a)der (i) Show that S = {1, sin r, cost, sin(2.0), cos(2:0), ..
由 Aaron025 在 Advanced Math
1
65
Admin 最後發表
周三 8月 19, 2020 7:10 pm
Find power series solutions of the differential equation y" - ' - 2²y = 0
由 Luisa024 在 Advanced Math
1
64
Vibhav G. 最後發表
周三 8月 19, 2020 4:47 pm
Write a complete C++ program to calculate the value C where C = n! / ( k! * ( n + k ) ! – k ) using function.
由 Musturi 在
1
81
ARYAN P. 最後發表
周三 8月 19, 2020 12:34 am
Solve the problem for the missing values. Use the Law of Sines or the Law of Cosines as appropriate. Two observers view the same mountain peak from two points on level ground and 3 miles apart. The angle of elevation at P to the peak is 25°. For the other
由 Charlie024 在 Advanced Math
1
95
Christopher N. 最後發表
周二 8月 18, 2020 2:47 pm
Evaluate I = Sc(sin x + 7y) dx +(6x + y) dy for the nonclosed path ABCD in the figure. y D С A = (0,0), B = (5,5), C = (5, 10), D = (0, 15) B A X I=
由 Charlie024 在 Advanced Math
1
459
Christopher N. 最後發表
周二 8月 18, 2020 2:42 pm
I don't know how to put images. Please explain to me. I will put 5 pictures in 'Image' folder which is in 'gallery' folder. Thanks in advance! Implement a simple Image gallery using Aja and JQuery. Features: Your page should be able to display the p
由 Graciela54 在
1
66
Vibhav G. 最後發表
周一 8月 17, 2020 8:25 pm
Question two A. If f is continuous, use l'Hospital's Rule to show that f(x+h)-f(x-h) = f'(x) 2h B. Differentiate with respect to x x+1 (i) (ii) Vx V1+x² (ii) [10 marks] Evaluate the integral 5 S (1 + 3x)dx -1
由 Fleeting 在 Advanced Math
1
77
Christopher N. 最後發表
周日 8月 16, 2020 6:44 pm
Assume you are to apply the RSA algorithm. You decided to choose the prime numbers p and q as follows: p= 7 and q= 11. You also selected e= 13. (a) What is the public key that you want to advertise? (Hint: find N) (b) What is the totient value: (N) (c) Fi
由 Rumyantsev 在
1
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Vibhav G. 最後發表
周日 8月 16, 2020 5:57 pm
Objective: Help the students understand the basic operations on sets and also know the importance of choosing suitable data structures to implement programs. Requirements: (1) Input three sets, i.e., universal set U, set A and set B, and then calculate th
由 Markov 在
1
72
Christopher N. 最後發表
周四五月 21, 2020 9:48 am
Let f be the function defined on (-1,-1)by S(x)=1;a. dt. Determine whether is a one-to-one function on (-0, -1). (8 marks) (b) Determine the inverse of the function S(x)= ln x' for x in (-0,0). Justify your answer. State the domain of the inverse. (8 mark
由 Andrey00 在 Advanced Math
1
86
Christopher N. 最後發表
周三五月 20, 2020 9:31 pm
Given an input cell array of strings s, pick out the second column and turn it into a row vector of data. Missing data will be indicated by the number 9999. If you encounter missing data, you should perform linear interpolation to the nearest accurate dat
由 Goncharov 在
1
74
Christopher N. 最後發表
周二五月 19, 2020 6:49 pm
Find all real solutions to the system of equations. x + 6 - y2 = 0 x - y = 14
由 Triste021 在 Advanced Math
1
71
Josh W. 最後發表
周二五月 19, 2020 6:48 pm
Given the list (11, 13, 25, 20, 18, 34) what is the order of the elements after the second iteration of selection sort? Given the list (29, 20, 25, 20, 18, 34) what is the order of the elements after the third iteration of selection sort?
由 Superficial° 在
1
67
Josh W. 最後發表
周二五月 19, 2020 4:48 pm
Equation of a parabola from focus & directrix Write the equation for a parabola with a focus at (0, -5) and a directrix at y = -3. y =
由 Sushil 在 Advanced Math
1
70
ARYAN P. 最後發表
周二五月 19, 2020 4:47 pm
Draw a structured flowchart describing the steps you would take to bake pancakes in a pan. Include at least one decision.
由 Sophia.1 在
1
55
Christopher N. 最後發表
周二五月 19, 2020 2:05 pm