Mathematics, 21.02.2020 18:01 andy6128
Solve the initial value problem for the following inhomogeneous heat equation ut − 1 4 uxx = e −t in − [infinity] < x < [infinity], t > 0, u(x, 0) = x 2 . Write your answer as a linear combination u = C1 f1(t) g1(x)+· · ·+Cn fn(t) gn(x) computing fj , gj . Do not compute the constants C1,...,n.
Answers: 1
Mathematics, 21.06.2019 14:30, cutielove2912
Fiona and her friends are playing a game by guessing where a coin will land when it is randomly dropped inside the square shown below. fiona guesses that the coin is likely to land in the blue area. which explains whether or not fiona is correct and why?
Answers: 1
Mathematics, 22.06.2019 01:20, lauretta
Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18 }, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.
Answers: 2
Mathematics, 22.06.2019 03:30, lancaster4977p8mk46
Carla is saving money for a trip this summer. she already has some money in her savings account and will add the same amount to her account each week. at the end of 2? weeks, carla has? $130. at the end of 8? weeks, she has? $280. write a linear function in the form y=mx+b to represent the amount of money m that carla has saved after w weeks.
Answers: 3
Solve the initial value problem for the following inhomogeneous heat equation ut − 1 4 uxx = e −t in...
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