Had an error with the app 6.9 is the problem I'm having
Had an error with the app 6.9 is the problem I'm having +-15 points ZillDiffEQ9 6.R.010....
11. 0/5 points Previous Answers ZillDiffeQ9 6.1.038. My Notes Ask Your Teach Proceed as in Example 4 in Section 6.1 and find a power series solution y = cry of the given linear first-order differential equation. (Give your answer in terms of Co-) (1 + x)y + y = 0
20. 0/2 points | Previous Answers ZillDiffEQ9 6.3.018 The point x 0 is a regular singular point of the given differential equation. 4x2y"-xy + (x2 + 1)y = 0 Show that the indicial roots r of the singularity do not differ by an integer. (List the indicial roots below as a comma-separated list.) Use the method of Frobenius to obtain two linearly independent series solutions about x-0. Form the general solution on (0, ) 2015 340**. y = C-X1/4 1672...
2. -13 points ZillDiffEQModAp111.1.011. 0/6 Submissions Used My Notes Verify that the indicated function is an explicit solution of the given differential equation. Assume an appropriate intervall of definition for the solution. 6y + y = 0; y = e-x/6 When y = e-x/6 y'a Thus, in terms of x, 6y' + y = 3. -12 points ZillDiffEQModAp111.2.001. 0/6 Submissions Used My Notes Ask Your Teacher In this problem, y = 1/(1+ce) is a one-parameter family of solutions of the...
help with 4 & 5 . -/1 points LarLinAlg8 1.1.060. My Notes Ask Your Te Use a software program or graphing utility to solve the system of linear equations. (If there is no solution, enter NO SOLUTION. If the system has an infinite number of solutions, express x, y, in terms of the parameter t.) 0.1x - 2.5y + 1.27 - 0.75W - 139.25 2.4x + 1.5y - 1.82 +0.25w -73.75 0.4x - 3.2y + 1.62 - 1.4w 1946 1.6x...
2. 1 points DevoreStats 5.E.038. My Notes Ask Your Teacher There are two traffic lights on a commuter's route to and from work. Let X1 be the number of lights at which the commuter must stop on his way to work, and X2 be the number of lights at which he must stop when returning from work. Suppose that these two variables are independent, each with the pmf given in the accompanying table (so X2, X2 is a random sample...
please answer all parts for the first questions and only the last part for the second one. I posted the second one already but the the last part was incorrect. thank you for the help. 16. 0/0.35 points Previous Answers DevoreStat9 5.E.009. My Noteso Ask Your Teacher Each front tire on a particular type of vehicle is supposed to be filled to a pressure of 26 psi. Suppose the actual air pressure in each tire is a random variable-X for...
(1 point) In general for a non-homogeneous problem " ()y r)y-f(x) assume that yi, ye is a fundamental set of solutions for the homogeneous problem y"+p(r)y' +(xy-0. Then the formula for the particular solution using the method of variation of parameters is are where W(z) is the Wronskian given by the determinant where ufe) and u ,-1-nent), d dz. NOTE When evaluating these indefinite integrals we take the arbitrary constant of integration to be zero. So we have- Wed and...
First, read the article on "The Delphi Method for Graduate Research." ------ Article is posted below Include each of the following in your answer (if applicable – explain in a paragraph) Research problem: what do you want to solve using Delphi? Sample: who will participate and why? (answer in 5 -10 sentences) Round one questionnaire: include 5 hypothetical questions you would like to ask Discuss: what are possible outcomes of the findings from your study? Hint: this is the conclusion....