32. If WY = 15x - 2 and XZ = 9x + 10, find WY. DELL

Q: b) 4(x – 4)(x + 2)² (2x – 1)³ < 0 - -

A:

Q: (1) If x=t*2 +1and y= t*3, then the second 3 (4t) Option 1

A:

Q: 8. If mZW = (5x + 1)° and mZY = (13x – 37)* , find mZY. %3D

A: In the circle.  Find the angle of Y.    as per our guidelines we are supposed to answer only one…

Q: If z + 60 = 3z – 20, show that z = 40. - If = y, show that y = 2, -2. %D y If 4x – y = 8 and 2(y– 2)…

A:

Q: 4.3 Verify that for f(x, y) = 4x°y$ - 9x*y³. дх ду ду дх df

A: Explanation of the answer is as follows

Q: If 3x - y = 2y + 36 and y = 2 , and then x = ?

A:

Q: 31. If 9x² = y(y – 3)², show that (y + 1)² ds - dy². 4y

A: We know that Given Firstly, we find dx in terms of dy

Q: 2r 20. y4y+13y = re² +

A: Here we have to find the general solution of the second-order differential equation…

Q: If y = 3, then dy de 3x+2" |3|

A:

Q: 3. zy if y + x² – 3xz = 222

A:

Q: 2. If mJK = (7x – 39) and mML = 87°, find x. M K

A:

Q: If 23+15 42+5 then %3D The value of x is

A: Given 23x+15 = 42x+5we know that 4=22so, 23x+15 =22(2x+5)⇒23x+15 =24x+10

Q: , h(t) = -4t² + 10t + 18, w %3D

A:

Q: 4) 8r dz dy dr

A: Solve the triple integral

Q: 7. If RT = 5x – 14 and US = 2x + 10, find VT. R T

A: We are given a rectangle RSTU in which diagonal RT = 5x - 14 and US = 2x + 10. V is the point of…

Q: 3 If z= then: (2x² + y² )² ' dz az + y- -4z he dz dz + y- 4% az dz + x- y- = 4z az az = -4z

A:

Q: 2 =1+y, y = 26(t – 1) + 4x,

A:

Q: [4] If X= [5 4 3] and Y = | 6 find XY and YX. 3

A:

Q: ind value r(x + 2)

A:

Q: Suppose that W (y1, Y2) (t) = 4, and y3 Yı – 3y2. What is W (y1, Y3) (t)?

A: Correct option -12 We have to find out the value for Wy1,y3t.

Q: b) y = In(xeVx + 2)

A: The solution are next step..

Q: If y varies jointly as x and the square root of z and if y = 60 when x = 2 and z = 9, find y when x…

A: The value of y is:

Q: If mQT = (27x + 3)', mRT = (9x – 5) and mZRST= (10x-2)', find mRT. %3D T R. mRT

A: According to the problem, we have The Secant-Tangent Theorem says that  Measure angle RST=…

Q: 16. If 1 || m, mZ1 = (6x + 5)°, and m2 = (9x – 46)°, find mZ1. 1 2 m

A: Given that the traversal, if   l   ||   m,   m∠1=6x+5°m∠2=9x-46°

Q: 24. f(x, y) = In(x² + y)

A:

Q: 1 10. if y = V1 – x²

A:

Q: If y = ((5z² + 8z)³ – 5-)°, then dy/dr is:

A:

Q: If 4x5 − 2y5= 25, show that d2y/dx2 = −100x3/y9

A:

Q: Eliminate the arbitrary constants of  y=e^(-3x) (Acos5x - Bsin5x) + Cx Where A, B,  and C are the…

A: It is given that, y=e-3x(Acos5x-Bsin5x)+Cx. Obtain the first derivative as follows:…

Q: · ds, where y²+² and S is the

A:

Q: Suppose that 4x² + 2y² = t² and y=tsin 0. Find ду (27) ət 0 and at ?x

A: The given equation is y=t sin θ. Consider sin θ is a constant term.

Q: 2. If mJK = (7x – 39)' and mML = 87, find x. M K

A:

Q: 3 4. If y = t3 + 3t? and x = t - 8t2, show that y" = 16t(t+2)(t-2)3

A:

Q: If (4x~ + xy ):(3xy – y²) = 12:5,find xxy ,

A: Given,

Q: If y = 4x2 + 2x4, and x is changed from 3 to 3.01, then the value of dy is.

A: The given function is: y=4x2+2x4 Now, given that x changes from 3 to 3.01. So, ∆x=3.01-3=0.01. So,…

Q: Findly as fner | ход"-5xy-7у=0 і усіб = 3 і ўсі)=9 у= Problem not

A: To solve the below differential equation. x2y''−5xy'−7y=0, y1=3, y'1=9

Q: 1. Determine the length of y = 1 + 6x3/2 between 0<x<1.

A: Use formula of arc length.

Q: Given that y = (2e - 6x +5), show that

A:

Q: 25. If ā = -j and b = 2x +5y, express and y in terms of ā and b.

A:

Q: If mQT = (27x + 3)', mRT = (9x –- 5)° and MZRST = (10x– 2)', find mRT. T R

A:

Q: O If X+y = 20, maximıze Q = メ

A:

Q: 7/11 WZ = x+ 8 ZX = 3x Y X.

A: Given the shape of the parallelogram and in the parallelogram the diagonals bisects each other.…

Q: If mQT = (27x + 3)', mRT = (9x - 5)° and MZRST = (10x – 2)', find mRT. %3D %3D

A:

Q: Compute the value of 9x2+4y2 if the xy = 6 and 3x + 2y = 12

A:

Q: 3) Find if y = 5x5e* dx

A:

Q: Write down a solution to y' = 4(y − 5) that tends to −∞ as t →∞.

A:

Q: If the cost of car 1 is (2 + B)(3x+ 4) OR and the cost car 2 is (43x – (9+ B)), find the -- value of…

A:

Q: The number of units in Z29[x] is

A: Solution by using definition of unit elements

Q: 12. Find the antiderivtive: 9x°- 6x -2

A:

Q: If mzQPS = (15x+ 8) and mR = (10x-3), find mzR. %3D S.

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.