a is a real number. Which number line does not show a anc O A) O B) -a

Q: 2.2 Julia needs to make 500 hamburgers for a school function. Hamburger patties are sold in packets ...

A: Number of hamburgers needed by Julia = 500And one packet of hamburger patties contains 12 hamburgers

Q: Write triple integrals in the order (1) dzdxdy, (2) dxdydz, and (3) dydxdz to represent the volume o...

A: We will the basic knowledge from multivariate calculus to answer this question. Then, we will use tr...

Q: EXs Prove that [* Ju cx) = x'Jv-1 (x)

A: This is a problem of Bessel's function.

Q: 1.3 KPMN is a parallelogram. ON bisects KNM and OM bisects NMP. Let N= x and M = y and show that NOM...

A: A parallelogram is a quadrilateral in which opposite sides are parallel. The opposite sides of the p...

Q: Prove that every infinite set S contains a proper subset similar to S.

A: We have to prove that every infinite set S contains a proper subset similar to S. Let X=S Let X be a...

Q: 1. Complete the following tables of values to investigate your complete solution below or at th u im...

A:

Q: 1/3

A: Introduction: A mixed fraction is one that is represented by its quotient and remainder. To convert ...

Q: Insert 4 arithmetic means between 1 and 15

A: Introduction: When there is a constant common difference between two successive terms of a sequence,...

Q: °+a° - 0 36 2.

A: Simplify the given quadratic equation.

Q: Find the Fourier series of the following waveform: f(t) -T -T/2 T/2 T. Which is defined as 2t f(t) =...

A: The given problem is to find the Fourier series expansion for the given periodic function with given...

Q: Evaluate fo (6+3 cos a) da using Trapezoidal Rule (n=2). O 12.43167 O 12.26896 11.78097 O 12.386125

A: The given problem is to find the approximate value of the given integral using Trapezoidal rule with...

Q: -1 (s + 1)2 4

A: If F(s) is the Laplace transform of f(t), then f(t) is called the inverse Laplace transform of F(s)....

Q: 6. Solve the travelling salesman problem for the weighted graph shown below. a) PB De b) Bo 8. 63 7 ...

A: As per our guidelines we are supposed to answer only first one kindly repost other parts in the next...

Q: *1 = 2x? – 2x1 – x2 - 3 *2 = - 3x{ – x1 + 3x² – x2 - 1

A: This is a problem of stability theory.

Q: please solve the limit and give an explanation on the steps 2x +8 x² – 12 x + 6 | lim x-6 if no expl...

A:

Q: (d) Give an example of an equivalence relation on the set {1, 2, 3} with exactly two equivalence cla...

A: This is a problem of Relations and Function.

Q: (b) Consider the following Venn diagram representing three sets A, B and C intersecting in the most ...

A:

Q: Use the forward difference formula to approximate the first derivative of f (x) = In x at x= 1.8 usi...

A: Given that  fx=lnx To use the forward difference method to approximate the above function at x=1.8 a...

Q: estion 11 any whole number is divisible by 3, then the sum of its digits is divisible by 3. O False ...

A: Divisibility test: It is technique which is used to check the number is divisible by some number. It...

Q: 2. sir

A: I am solving the first question as per guidelines . Please repost the remaining  question. Given ∫si...

Q: How many numbers from 1 to 1000 are not divisible by 2, 3 or 5?

A: We will count how many numbers are multiples of at least one of these three 2, 3 and 5 and then subt...

Q: Given y = , y (0) = 1, h = 0.5. Find y (2) using the fourth-order RK

A:

Q: 4. How many subsets are there of {1, 2, 3, 4, 5}? How many contain at least three elements? How many...

A: Given set is S=1,2,3,4,5 Since we know that, if a set contains n elements, then total number of subs...

Q: The space X = {0,1} with topology T = {0, {1}, {0, 1}}) is To but not T Select one: O True O False

A: Discrete spaces are always T0 , So X is T0 .  A space X is a T1 space if and only if  for each x∈X, ...

Q: (c) Let p, q and r be three propositions for which p and q are true, and r is false. Determine the t...

A:

Q: Luis and his best friend Faith want to spend as much time as possible at the local amusement park th...

A: This is a problem of counting.

Q: Find an integrating factor and solve the equation y dx + (4xy – e4) dy = 0. NOTE: Do not enter an ar...

A:

Q: Part 2 Locate the first nontrivial root of sin x = x² where x is in radians. Use Regula-Falsi with t...

A: Given: sinx=x2, where x is in the radians, therefore, let f(x)=sinx-x2. Calculate f(x) at various va...

Q: 2 Solve the system of linear equations given below. -B -C+4D =1.8 4A -B-C = 0.5 -A + 4B - D= 1.3 -A+...

A: As per the question we are given a system of linear equations and we have to find the solution numer...

Q: p: No number is divisible by zero. q: Some numbers are irrational. r: 1, v2, and 3/4 are numbers. Th...

A: We will basic mathematical logic to answer both these questions.

Q: Find the values of for which :=,0) and": =(a.1) are 4a-4 linearly independent in *".

A: To find the values of a for which the below vectors are linearly independent in R2. v1=4a−4, av2=a, ...

Q: Four snail friends are out racing. They are able to go fast at the beginning, but they become tired ...

A: The speed of four snails is modeled by the below equations. kx=13logx+3gx=logx+logx−1hx=log2x−logx+1...

Q: What is the standard basis of a skew-symmetric matrix?

A: To give the standard basis of a skew-symmetric matrix.

Q: sing the shell method, obtained by rotating the region bounded by y = x^3, y = 8, and x = 0 about th...

A: Given, The solid is  obtained by rotating the region bounded by y = x^3, y = 8, and x = 0 about the ...

Q: .... -...- 17)408

A: Given:  To find: The quotient in the division.

Q: sin(x) sin(y)dx + cos(x) cos(y)dy = 0, y (0) = 2, h = 0.5, Find y (1) using fourth-order RK

A: 4th order RK method  yi+1=yi +16k1+2k2+2k3+k4Where ti+1=tn+h          k1=fti,yi,       k2=fti+h2,yi+...

Q: Let x E Q'. Show that for any n EN, there exists Xn E Q such that |x- Xal <

A: Given x∈ℚ', that x is a fixed irrational number. We know that between any two real  number, there ex...

Q: The table below shows the speed-time change of an athlete in a 20-m period. The runner's speed is gi...

A: Given, I=∫020v·dt The integration is performed using the trapezoidal rule and Simpson Method.      

Q: 2tく1 f(t) = let t >1

A:

Q: Ho We By the Same wayprove e that : X Jr (x) V+1

A:

Q: 6. Advertising revenue for newspapers in the United States for the years 1980 through 1999 is approx...

A: The revenue from the newspaper is a function of time. The expression for the revenue in terms of tim...

Q: Let [1 2 [1 A = 2 41 1 3 and B = |2 1 [2 2 6] 2 4] 3 [1 2] Find the elementary matrix, E such that E...

A: Two matrices A=124213102 and B=124213226 are given. We have to calculate the matrix E that satisfies...

Q: Solve the 2nd order linear differential equation y" + y' + 10y = x

A: The general form of a second-order nonhomogenous linear differential equation is given by y''+p(x)y'...

Q: (a) The matriz 1 3 -1 0 5 3 0 2 is invertible. Find A- by any method you know.

A:

Q: Show that f dx = xV-1 + C

A: If ∫f(x)dx=F(x)+C, then it can be written that f(x)=ddxF(x). Here, f(x) is the derivative of F(x) an...

Q: 4. Consider the following 1D heat equation: U = a 00 t where a is a real positive constant, subject ...

A: Since you asked only parts (c) and (d), i use the results of part (a) and (b) from the given questio...

Q: Match the solution curve with one of the differential equations. y" + 2y' + 2y = 0 o y" + 2y' + y = ...

A: From the given solution curve we see that the curve is periodic with a period of 2π.

Q: P44 If the 3rd term of a geometric progression is 36 and the 6th term is 288, then find the 13th ter...

A: We will use basic knowledge of GP and arithmetic to answer this question.

Q: −5 ≥ −11

A: -5 is greater than -11 but they are not equal. So, -5 is strictly greater than -11. Therefore, -5&gt...

Q: -1 -2 -4 Find the eigenvalues and eigenvectors of the matrix A 4 3 3 %3D and d2 = and dz = 15

A: To find- Find the eigenvalues and eigenvectors of the matrix A = -1-2-4040-303