Given the differential equation у" — у' — 12у %3D 7ез^ cos(x) Determine the Wronskian for the differential equation. A) W = 8x3 В W = -7 e* W = 7 D) W = 7e-* E W = 8e4x %3D F) W = - 8x -5

Q: 2 27. (25) 3 - + 2 3 + 1 2

A:

Q: 8 15

A:

Q: 11) 60

A: Here I am attaching image so that you understand each and every step.

Q: Evaluate. 5(41)

A: We need to evaluate the value of 5(4!)

Q: 7)84

A: The objective of the question is solve the division.

Q: What is the probability of drawing a face card (Jack, Queen, or King) or a diamond from a standard…

A:

Q: 10) 21 68

A: We know that tan θ=Opposite sideAdjacent sidetan(68)=x21

Q: 4(2w-5) = 5w + 4 %3D

A:

Q: 9) 60

A: The figure is

Q: 72

A: here we will find value of x ,

Q: 6)270

A: Given data:   The given expression is 270/6.     The number 270 can be written as, 270=3×90=3×2×45

Q: 75 17

A: Given triangle is right angle triangle :

Q: 16 27

A: The figure of the right triangle is given by To evaluate : The value of x

Q: 22 6

A: Find the angle x .

Q: 36 14

A:

Q: 6. 6. х 14

A: Given: 9x=x14

Q: 13

A:

Q: 8) 16 15

A: Answer is below

Q: 40 10

A:

Q: 1 19. 2

A:

Q: 19 17 E31

A:

Q: 4) 37 12

A:

Q: 9 tmes 8

A: 9 times 8 means adding 8 upto 9 times or multiply 8 by 9.

Q: 6. 4 Z+ 1 z+ 7 2.

A: Given,  4/(z + 1)  =  2/(z + 7)  To find value of z.

Q: 73

A:

Q: 29 33

A: