Solve for z, cosh(z) = -2 -VZ

Q: x = 1 only if x2 = x.

A:

Q: 9(20) g(24) 12 (b) Estimate g(28). (Use the midpoint to get g(28) = 48

A:

Q: Find x and y if (-3x - 9) + 4i = 6 + (3y - 2)i.

A: Given that,  (-3x - 9) + 4i = 6 + (3y - 2)i To solve for x and y, need to use below property of…

Q: -4 3 2 -1 -4 -3 -2 -1 1 2 4 -1 -2 -3 --4 3.

A: To find f(2) using the given graph.

Q: when y = In(2x – 4x). -

A:

Q: Find Aut(Z6).

A:

Q: Write y=2(0.5x-6)(6-24x) in the form y=k(x-r)(x-s) and give the values of k,r,s.

A: We have to factor out 0.5 and -24

Q: x = t3 + t2, y = 7t2 − 4, t = 2

A:

Q: Find the greatest value of x2y³ where x and y lie in the first quadrant on the line 3x + 4y = 5.

A: We have to solve given Questions.

Q: 2x (i) da 1+z?

A:

Q: Find the characteristics equation of x²r+2xys+y²t

A:

Q: Solve for X X(A-B) = M(X-C)

A: Given:

Q: Why is s = 2y?

A: Points on the two sides of the parabola are of the form x, y and x, -y. The distance between them is…

Q: Find dy2 of z = 2x – 5xy² + x² y° %3D -

A:

Q: dx :Vx2 -1 1

A:

Q: Find (4z² + 3z")dz -1

A: In this question, we need to find the integral of the given function.

Q: Find f. f"(x) = 6 + 6x + 36x², f(0) = 3, f(1) = 14

A:

Q: • 21 real imaginary 2)

A:

Q: = (2xy + z² )i + (x² +z)j + (y + 2xz)k, determine a possible value for .

A:

Q: Solve for y. (4y + 7)* 13x + 15 19x - 15 (10y-37)'

A: 1) Opposite angles of a parallelogram are equal 2) Sum of all the interior angles is 360 degrees. In…

Q: x = (1- y)*(3y +1) ;y"

A: Answer is given in next step.

Q: find x: sec² 2x = 4

A:

Q: Find dz if 4x2 + 9y-z z²= 5e

A: The given equation is: 4xz+9y-z3=5ez...(1)

Q: Find m/B. (4r + 11 (6x- 15

A: