Homework Statement
The acceleration of gravity on the surface of Mars is 0.38g. The radius of Mars is 2100 miles. Determine the velocity of a particle projected in a radial direction outward from Mars and acted upon by only the gravitational attraction of Mars by first modeling the motion...
Homework Statement
Find the particular solution to the initial value problem: (3xy - 4x - 1)dy + y(y - 2)dx = 0; when x=1, y=2
Homework Equations
dy + (p(x)y - q(x))dx = 0
e^(-∫p(x)dx) * (c + ∫e^(∫p(x)dx) * q(x)dx)
The Attempt at a Solution
Sorry if this is vague, but I just spent...