Mathematics, 10.07.2019 05:10 johnisawesome999
Given the homogeneous equation dy/dx = 2x + 3y/2x + y = 2 + 3(y/x)/2 + (y/x) sketch the direction field, using isoclines, and a few representative solutions. be sure to show where the slopes are zero and undefined, and include any linear solutions. solve the differential equation, creating a new dependent variable v = y/x. write down an equivalent differential equation involving v, dv/dx, and x. write down an equivalent differential equation involving v, dv/dx, and x. (you'll need to calculate dv/dx)
Answers: 2
Mathematics, 21.06.2019 15:20, kylabreanne120
(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100
Answers: 1
Mathematics, 21.06.2019 18:00, lollipopboo
1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.
Answers: 3
Given the homogeneous equation dy/dx = 2x + 3y/2x + y = 2 + 3(y/x)/2 + (y/x) sketch the direction fi...
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