Find the general equation of the following differential equations:
xy' + (1 + 2x^2)y =...
Mathematics, 02.10.2019 16:30, bvolleyball9
Find the general equation of the following differential equations:
xy' + (1 + 2x^2)y = x3e-x^2
xy' +2y = (2/x^2) + 1
y' + 4y/(x-1) = 1/(x-1)5 + sinx/(x-1)4
Answers: 3
Mathematics, 21.06.2019 16:30, cxttiemsp021
Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?
Answers: 1
Mathematics, 21.06.2019 18:30, macylen3900
Jamie went to home depot. she bought 25 bags of soil that cost $9 per bag. she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each. she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jame pay at the end?
Answers: 1