Please show work as neatly as possible, thank you so much in advance!
Please show work as neatly as possible, thank you so much in advance! Decide whether or...
Please show work as neatly as possible, thank you so much in advance! The auxiliary equation for the given differential equation has complex roots. Find a general solution. y" - 6y' +45y = 0 y(t) =]
Please show as much work as possible but also write neatly :) Thank you so much for your help! 3.3 x 10-1 M 15.0 mL of 0.50 M HCl is added to a 100.0 ml sample of 0.377 M HNO 2(Ko for HNO 2 - 4.0 x 104). What is the equilibrium concentration of NO 2-ions? 1.3 x 10-4 M 4.5 x 10-2M 2.0 x 10-3M none of these
Please complete both if possible if not please complete # 10. Thank you. Print clearly. 9. Find the solution of the differential equation (3 + 2sin(a2))y' 4x cos(r2) y 2x, such that y(0)-| 10. Find the solution of the differential equation such that y(0) = 1.
Please show all steps for #15 and #16 neatly. Thank you so much in advance! Will rate thumbs up for correct answer ! ? 15. Determine the output of th ollowing Ct+ code? int num346, sum 0; do wA sum-sum + num % 10; num = num / 10; cout < sum endl; while (num> e); rmine the output produced by the following code fragment? int i 11; i 1 i 4)10 9 cout << i << " ". i+t;...
Differential equation Q5 please / Q10 if possible, thank you so much Exercises 1. Show that L{cos kt) = s22 for s> 0. 2. Euler's formula elkcos kt+i sin kt can be used to obtain an additional formula cos kt(ek+e-ik), Show that the result of Exercise 1 can now be obtained with a formal application of the Laplace transform. 3. Obtain the transform for sin kt by an argument similar to the one suggested in Exercise 2 4. Evaluate L(r2...
I need solution as soon as possible thank you Q1 Given, f(x) = { 4,0$*<2 4x +1,25x<4 (a) Sketch the graph of f(x) and its even half-range expansion. Then sketch THREE (3) full periods of the periodic function in the interval -12 < x < 12. (6 marks) (b) Determine the Fourier cosine coefficients of Q1(a). (10 marks) (C) Write out f(x) in terms of Fourier coefficients you have found in Q1(b). (4 marks) SOME RELEVANT FORMULA Fourier Series...
Need the answer as soon as possible a. Show that y = y + y2 is a solution of y" + P(x)y' + Q(x)y = T (x) + T2(x) if y, and y, are the solution of the following equations respectively; y + P(x)y' + Q(x)y = Ti(x) and y" + P(x)y' + Q(x)y = T2(x) (CO2:P01 - 4 Marks) b. Determine the general solution of the given equation using method of undetermined coefficients y" +9y = 2 sin 3x...
Please show all the details steps, and give a brief explanation in part C. Thank you very much! This problem involves the homogeneous differential equation i: _ 6.1. 0 that you considered in part a of the previous problem. (a) Find the general solution of i - i- 6r--25 sin(4t) ( b) Find a particular solution of _ T -6x-12e-3t 12e-3t-25 sin(4t). How is this general solution related to the particular solutions you found in the previous parts of this...
Please show all work in a clear manner. Thank you so much in advance! Exercise 1 Let X and S2 denote the sample mean and sample variance of an independent random sample of size 10 from N(0, σ*). Find c so that 〈 c | = 0.95.
Please show all your work for this problem. Thank you so much in advance. (If you do this using left hand and right hand limits, please show every single step). 3) Let f(x) = x for x < 1, and ax2 + b for 2 > 1. Find all (a, b) such that f(x) is differentiable on all of R.