Mathematics

Mathematics, 19.08.2019 20:00, kylieweeks052704

What is the value of x in the equation 4x + 8y = 40, when y = 0.8?

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Mathematics, 20.09.2019 05:10, alexahrnandez4678

Let y(t) be the solution to y˙=3te−y satisfying y(0)=3 . (a) use euler's method with time step h=0.2 to approximate y(0.2),y(0.(1.0) . k tk yk 0 0 3 1 0.2 equation editor equation editor 2 0.4 equation editor equation editor 3 0.6 equation editor equation editor 4 0.8 equation editor equation editor 5 1.0 equation editor equation editor (b) use separation of variables to find y(t) exactly. y(t) = equation editor equation editor (c) compute the error in the approximations to y(0.2),y(0.6) , and y(1). |y(0.2)−y1|=

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Mathematics, 08.10.2019 16:30, alazayavila123

Let y(t) be the solution to y˙=3te−y satisfying y(0)=3 . (a) use euler's method with time step h=0.2 to approximate y(0.2),y(0.(1.0) . k tk yk 0 0 3 1 0.2 equation editor equation editor 2 0.4 equation editor equation editor 3 0.6 equation editor equation editor 4 0.8 equation editor equation editor 5 1.0 equation editor equation editor (b) use separation of variables to find y(t) exactly. y(t) = equation editor equation editor (c) compute the error in the approximations to y(0.2),y(0.6) , and y(1). |y(0.2)−y1|=

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Mathematics, 24.10.2019 05:00, shongmadi77

Choose all that give a correct first step to solve the system of equations by the elimination method. equation a: 3x + 4y = 52 equation b: 5x + y = 30 multiply equation b by ? 4 equation a: ? 2x + 3y = ? 1 equation b: x + 5y = 25 multiply equation b by 2 equation a: 2x + y = 2 equation b: ? 3x + 3y = 10 multiply equation a by 5 equation a: 4x + y = 3 equation b: 6x + 3y = 9 multiply equation a by ? 3

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