Q. / 3sec3xtan3xdx sec3x +c -sec3x +c O None O tan3x +oс

Q: The real part of csch (2-j3) is O -0.5118 O none of the other choices O -3.5906 O 9.8844 O 1.0357 O…

A:

Q: 1. Rogers is 5 feet tall and casts a shadow 3.5 feet long. At the same time, the flagpole outside…

A: According to the bartleby guidelines, for more than 1 question asked, only the first question should…

Q: verify that A(B + C) = AB + AC

A: Now,

Q: Let_Z1 = 3 + i and Z2 = 5 + 2 i . Find 2 Z1 /( Z1 - Z2) - (14/5)-2 i O (14/5) + 2i O - (14 / 5) + (…

A: Topic = Complex number

Q: Determine a conclusion. Choose the correct answer below. the null hypothesis. There is difference…

A: That is, there is no evidence to conclude that there is significant difference between the two…

Q: Let F = (2x, 3y, 7z). Calculate div(F) and curl(F). (Use symbolic notation and fractions where…

A: the divergence (div) and curl of the vector field F = (2x, 3y, 7z), we can use the standard…

Q: Differentiate y = xV A. 2Vx (2+In x) В. (2+In x) VX C. 2vx 2V (2 – In x) | D. 2V (2 + In x)

A:

Q: 2. (3x+5)+(2x – 3)

A:

Q: Evaluate L{3e−2(1−t)+t3e2t+2t2sinh(2t)−4e−2tcos(π−3t)}

A:

Q: 2 4. Express 989 = 23 43 in the form x² + xy + 5y².

A: The given number is 989. The objective is to express the given number in the form of x2+xy+5y2.

Q: 00 2dx %3D x2 - 1 3. A. In3 B. In2 C. In 3. 3. In - D. E. In-

A: ∫3∞2x2-1dx

Q: Find L - (8+3)3] 7 12 O 9t%e-3t O 6te3t O 6t?e-3t O 6t2

A: Use property of inverse laplace transform

Q: Evaluate: So SY SY ㅇㅎ 01 21-13 dyde O-3 이용 2 12+y2

A: To Evaluate: ∫03/2∫x/32x-x2dydxx2+y2.

Q: 2 x -dx 6. Jo 1-x

A:

Q: 6 8. 6x - 3y = 15 4x – 3y =-5

A:

Q: 1) 2 J0 (1 – 9ry²) dy dr

A: For the given double integration , first we gonna solve for dy then dx.

Q: 3t(2P - 5t + 4) = 68 - 15P + 12t O True False

A: We have To verify 3t(2t2-5t+4)=6t3-15t2+12t

Q: 4. Simplify av 27 О /27-За?

A:

Q: i want Z( zero) and Za

A: The known values are, x = 224, n = 237 The sample proportion is,

Q: Evaluate G r. d.x. (x2+1)(x+1) 0.

A: The following integrals are useful, while evaluating the integral that is provided. ∫dxx =ln x +C…

Q: 1 Use a trig substitution to evaluate J Vex - 36x +37

A:

Q: Flxg) =(-3(3n7) ddy Ix²² 2. Pady

A: Case1: The second order partial derivative is simplified and written as, Calculate the derivative…

Q: Evaluate J sec3x cosecx dx

A:

Q: Find value of the principal root of * = 8 (-1+ jv3) 0-22승 27 3 O-22 O22

A: Principal root of the complex number

Q: Evaluate ITT Q6 1 1-x 4-x-y x dzdydx 00

A: