Match pictures to differential equations. dy a. dr dy rp sin z dy dr dy sin(x) sin(y), b. cos(r) d. sin z sin y C. cos y sin(y)' dr dy cos(x) – sin(y) dr Figure 1: DF-1

Q: 7y f(x, y) = tan a² f dx² dy? dzðy dydr

A: From the given problem:   fx,y=tan-17yx   (a) As we know: ∂2f∂x2=∂∂x∂f∂x So, ∂f∂x=∂∂…

Q: - Find sec(y) tan7 (y) dy. S .

A:

Q: 2. x´sin(y)dxdy

A:

Q: du = 3 and dx dy = cos u, find the du dy Given y = sin(3x – 2). If dx 3 cos(2x) 3 cos(3x) 3 cos(3x –…

A: Topic:- derivatives

Q: 3 sin(y) Let h(y) 2+ cos(y) COS d. Determine dy %3D

A:

Q: A rod of length L coincides with the interval [0, L] on the x-axis. Set up the boundary-value…

A:

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.