The integral of 2 raised to 4x dx with limits of 1 to 2 is equal to 85.6521 86.5617 86.1657 85.5621 NONE OF THE ABOVE

Q: Find the general solution. Please make the solution steps clear.

A:

Q: Find the G.S. about x, = 0 for the following DE's 1. (x² + 4)y" + 2xy' – 12y = 0

A: As per our guidelines we can answer only first question and rest can be reposted

Q: A and B play a game in which their chances of winning are in the ratio of 3:2. Find A's chance of…

A: Given that  A and B play a game in which their chances of winning are in the ratio of 3:2 P(A…

Q: 1.) In how many ways can 8 members of board of directors be chosen from 5 juniors and 7 seniors if…

A: HERE GIVEN  TOTAL NO MEMEBER=12 No of Juniors=5 No of seniors=7 No of BODS To be chosen=8

Q: For items 1-5, refer to the problem below. A working senior high school student had a piggy bank…

A:

Q: cos 3t dt 5 + 3 sin 3t Ocos 3t

A: Given- ∫cos3t dt5+3 sin3t We have to find u which is used in evaluating the given integral and to…

Q: Solve the following 1.) The following data were obtained in a study of the relationship between the…

A:

Q: . In how many ways can five books be arranged on a shelf? В. 220 '. How many three-letter…

A:

Q: Let f(x) = 3 cos x f'(x) = ƒ'( -5 ) 6 = 7 tan x

A:

Q: 3 3 = 0, then x = ? Зх — 8 13. If 3 Зх - 8 3 3 3 3x – 8|

A:

Q: z = xey + yex, Find əz əz дх'ду

A: Given: z=xey+yex To find : ∂z∂x,∂z∂y For ∂z∂x, we have to do the partial differentiation of z with…

Q: You are asked to solve a nonlinear equation f(x) = 0 on the interval [4, 7] using bisection. Tick…

A: Bisection method is used to find the roots of a function f(x) .   It uses the principle of…

Q: In eight throws of a die 5 or 6 is considered a success. Find the standard deviation. A. C. 3. D.A…

A:

Q: What is the order and the degree of the following differential equations? 3 (d²y` 1. dx² + 3y () +y…

A:

Q: 1. The differential equation is said to be linear if and only if the degree of dependent variable is…

A: Since you have posted a multiple  question according to guildlines I will solve first   question…

Q: (b) Would you be surprised if there were 114 people who have had chickenpox in their childhood?…

A: Given that sample size n = 130, expected people with chickenpox, mu=117 and SD s = 3.45.

Q: Question 3. Suppose the function u(x,t) solves the wave equation utt = Upx, prove che identity u(x +…

A: Suppose u(x,t) satisfies the wave equation utt=uxx. Then ux,t is of the form u(x,t)=fx-t+gx+t

Q: Determine the probability of getting 9 exactly twice in 3 throws with a pair of fair dice. 8. А. 43…

A:

Q: curve/s. 1. From the records of XYZ University, there were 1564 freshmen students who took the IQ…

A:

Q: 4. Which of the following expressions represents the number of distinguishable permutations of the…

A:

Q: 12. Let A be a 3×3 matrix, and suppose that the matrix B is obtained from A by the following row…

A: Remark: Effect of elementary row operation on a matrix: If two rows of a matrix are interchanged,…

Q: 8. In a town fiesta singing competition with 12 contestants, in how many ways can the orgnizer…

A: We have given that the 12 contestants in a town fiesta singing competition.   Permutation formula:…

Q: The integral of sin x³ dx is cos x + Option 1 cos³ x 3 + C cos x + Option 2 cos² x 2 + C

A: Given ∫(sinx)3dx=∫sin3xdx

Q: Solve the following systems of equations, starting with the initial estimates of x₁ () = 0 for i =…

A: Jacobi method