от от T T 2 əx² + ду 2 = 0

Q: dx Determine x = f(t) for (t + 7t) = 7x+ 7, t> 0; f(1) = 6. dt

A:

Q: 5 8 (OT-7) dt ||

A: SOLUTION-

Q: Evaluate dy/dx at (-3,1) for x3+(7+xy)5/2=82/3+y2

A: Given:

Q: ctan x (2) Let h(x) = t dt, calculate h'(T/3). ww. t2 + 2

A: Solve the following

Q: xy Find all second order derivatives for r(x,y)= 4x +9y

A: The given function is

Q: Suppose f(x) = "6r V1+f dt.

A: Topic = Integration

Q: Find dy/dx

A: We have to find  dydx where y=∫0xt3+110dt3

Q: Find E(x,y) for the function x^3+y^3=9/14(xyz) at the point (2,7,39). Round your answer coefficients…

A:

Q: Xyz f(x.y.z) = function is given dt P(2,t,) in point fax + fy + f2z colculate.

A:

Q: what is dy/dx of x+ylny=y+xlnx+1

A: Given,          x+ylny=y+xlnx+1

Q: Find dx/dt, dy/dt, dy/dx for  x=9t-9ln(t), y=6t^2-6t^-2

A:

Q: The equation of the line tangent to the curve F (x) = S e dt at a = %3D V1- O y-V2 = (=- ) O %3D y -…

A:

Q: Find dy/dt y= t^4(t^6+8)^6

A: We have to find derivative (dy/dt).Y is given below: