ped dQ + kQ = pgh A dt A

Q: tant dt 9,

A: To find the given integral ,use the substitution u=tan t .

Q: dx dy Find at x = 1 if y = – 5x´ – 3 and 5. - dt dt dx dt

A:

Q: dx 3/2 ca

A:

Q: sech Vt tanh V dt Vi

A: Given : Intergral sech √t tanh √t dt / √t

Q: 1?ei dt

A:

Q: How to find the characteristi dx(t)/dt=Ax(t)+Bu(t)

A: Given: To find the characteristic equation of the system: dx(t)dt=A(x(t)) + B u(t)

Q: t sin(2t)dt.

A: Given : ∫tsin2tdt

Q: Restate this question in terms of dV /dt and dh/dt: At what rate is water pouring in if the water…

A: Restate this question in terms of dV /dt and dh/dt: At what rate is water pouring in if the water…

Q: vt e dt

A:

Q: Find the total differential dz ZzxeX+y

A: NOTE: Refresh your page if you can't see any equations. . take the partial derivative with respect…

Q: = Lasin(t") dt y%3D

A:

Q: EXERCISE 1 dy -dx = 0

A:

Q: This is a linear DE. If arranged to its form, what is the integrating factor? * xdy ニ

A:

Q: find dy/dx

A:

Q: linear a approx Imation differential's to estimate Ja6.96

A: let ,

Q: dz %3D dt

A: Given that: z3=x3+y2, dxdt=2, dydt=1 and z>0.

Q: 一3十 Sin zt dt

A: We have to use first shifting property and Laplace transform of integration property to Laplace…

Q: S sin Vat dt

A: Let the given integral be: I=∫sinat dt

Q: Solve: dy + y² = ty dt

A: A differential equation is said to be Bernoulli's equation if the equation is of the form…

Q: 5. – 3t te dt

A: The given integral is: I=∫t e-3t dt

Q: hat is the number equal to L sin (3rt) dt?

A:

Q: Let xy = 1 and dy/dt = 3. Find dx/dt when x = 1?

A: Consider a function u(x) such that, Now, according to chain rule,  The given information is,

Q: a) How is ds/dt related to dx/dt if y is constant? ds/dt=___(dx/dt)

A: Consider a function S with variable x and y as constant. S=fx+ywhere, fx=function with x as…

Q: tan st e dt 2

A: “Since you have asked multiple question, we will solve the first question for you. If you  want any…

Q: What is an integrating factor of the DE dy/dx = (y + y^2) / x ?

A:

Q: dt 1 . sec t

A: Given integral is ∫dt1−sect The expression 11−sect can be written as follows 11−sect=sect1−sect+1…

Q: dt sin x cos t dx

A: Please the the explanation below..

Q: (g) sin vt dt.

A: Intigrating the given equation.

Q: CoSx b) F(x) = Int dt

A:

Q: Find the total differential dw. 5. w = x tan¬ y – 2ªyz

A: The objective is to find total derivative dw.

Q: Given: y = (In x)* , find dy/dx.

A: Given, y=logxx take log both side logy=xloglogx now derivate both side…

Q: Solve drc dt dy dt 200 +

A:

Q: 3. dy/dt = e e- -∞ <yo <

A:

Q: Integrate: IZ+x dx Cos(l+se)dt

A:

Q: E valuate dt + seck tan x dX

A:

Q: calculate the derivative.

A:

Q: What is the integrating factor of the differenetial equation y = a3 – 2xy? O e

A:

Q: dy dy + 7 dt + 10y = e-t dt2

A:

Q: Q10.a) Find rsinx if tnx Jt +5 dt + siny = x – x²cosy

A:

Q: dy 38. dt у сost

A: Given Information: The differential equation is dydt=ycost. Calculation: Calculate the general…

Q: 3 S S t² etu du dt

A:

Q: t sin (=) dt du

A:

Q: If f(x, y) = 1/(xy), the marginal pdf of X is (log x)/y. TRUE or FALSE ?

A:

Q: zp dt

A: we have to solve the differential equation. dzdt+2et+z=0

Q: dy dt II

A:

Q: dy = t Vy – 3 dt

A: According to our company policy, I am supposed to answer only one question at a time. For the rest…

Q: If you have the equation dx/dt = a,are you allowed to multiply both sides by dt to change the…

A: We have given,