Mathematics, 29.02.2020 01:17 fredericksppeedddf
Consider the diffusion equation on (0, l) with the Robin boundary conditions ux (0, t) − a0u(0, t) = 0 and ux (l, t) + alu(l, t) = 0. If a0 > 0 and al > 0, use the energy method to show that the endpoints contribute to the decrease of l 0 u2(x, t) dx. (This is interpreted to mean that part of the "energy" is lost at the boundary, so we call the boundary conditions "radiating" or "dissipative.")
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Mathematics, 21.06.2019 16:30
The table above shows approximate conversions from gallons to liters. what is the value of x?
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Mathematics, 21.06.2019 18:00
Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares
Answers: 1
Mathematics, 21.06.2019 21:40
Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit
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Consider the diffusion equation on (0, l) with the Robin boundary conditions ux (0, t) − a0u(0, t) =...
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