Factor fully in step by step solutions, 2(n-1)^2-4(n-1)+2 (use substitution)

Q: Sally works at a hotel and makes a $15 per hour. If she works 6 hours of overtime in a week, how…

A: The objective of this question is to calculate the amount of money Sally would earn for her overtime…

Q: What is the minimum number of year-end deposits that have to be made before the total value of the…

A:

Q: You are considering making a movie. The movie is expected to cost $10.7 million upfront and take a…

A: Find the NPV using Excel:Thus, the net present value is:NPV millionSince the NPV is -$2.28…

Q: Sketch the level curve of the function g(x, y) = x² + y² for c = 49. 10+ 9 8 7 6 5 4 3 2 + -10 -9 -8…

A: Sketch the level curve of the function  for .

Q: Determine whether the given graphs have an Euler circuit. Construct such a circuit when one exists.…

A:

Q: If and Q(x) = Ax, then Q(x1, x2, x3) = Enter x1 as x1, x2 as x2, and x3 as x3. A = 527 157 -7 -77 7…

A: We have to find Q(x1,x2,x3) with the help of given Matrix A.

Q: 2. Sketch the graphs of the functions x² - 1 and sin x versus x on the same set of axes. Use this…

A: The objective of this question is to find the roots of the function f(x) = x^2 * sin(x) - 1 using…

Q: ["e* dx. е (a) Graph f(x) = ex and shade the area represented by the improper integral

A: We shall graph the function f(x)=e−x6.For that, we shall use MATLAB. This way, the plot will be very…

Q: I need help with this complex variable question

A: 2.{zn​} converges to z if and only if ∣zn​−z∣ converges to 0Explanation:

Q: Determine the derivatives of the following functions.. 1. y = 6 cos 4x 2. y = 3 sec 2x 3. y=tan(25x)…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: 3. Determine Domain, Range and graph of the following rational function f(x) = 1 -3x+1 +2

A:

Q: Eagletrons are all-electric automobiles produced by Mogul Motors, Inc. One of the concerns of Mogul…

A: To determine the upper and lower control limits for the R chart.Mogul executives take samples of…

Q: Solve the recurrence relation an an-1+2" with ag = 9. an=

A:

Q: Use interval notation to write the intervals over which fis (a) increasing, (b) decreasing, and (c)…

A: Given, a graph of the function .It is required to write the interval for which the following…

Q: Hart Manufacturing makes three products. Each product requires manufacturing operations in three…

A: We have given: DepartmentProduct 1Product 2Product…

Q: Does the graph below has a Hamiliton Path? If so, find such a path. If it does not, give an argument…

A: The objective is to find a Hamiltonian path.

Q: (a) Evaluate fF.dr, where F(x,y) = ( 32² (₁²²1 - 32²y) ₁ + (8y-2² - (²²12) j and C is the line…

A: Bartleby Guidelines :-Since you have posted multiple questions, we will provide the solution only…

Q: S[y] given by y = cosh æ + B sinhx, 0 0,

A:

Q: f(x) = -4/1/2

A: .

Q: Let [10 k A 0 1 1 9-3 0 Find all values of k so that the columns of A is a set of linearly dependent…

A:

Q: Solve this linear IVP,        xlnx dy/dx + y= 2lnx,                           y(e)=2

A:

Q: 4.-Use the binomial theorem to find the first four terms of development 1 (4 + x)2

A: We have to find the first four terms of the expression (4+x)−12, we'll first rewrite it…

Q: 7. At the beginning there were 90 milligrams of a radioactive substance. After 3 hours, there were…

A:

Q: (x, y, z) = 6xy + 4yz + 6y-3z² - y² subject to x + torder conditions. are of the extreme points.

A: Consider the function  subject to .Let .

Q: Hi I,need help with 3a) and d)

A: I have explained below. Explanation:a) z^2 sin (1/z), 0 < |z| < R Method: We cannot find a…

Q: Kim's Sausage House is preparing for Restaurant Week. Many upscale Italian restaurants in NYC have…

A: Kim's Sausage House is preparing for Restaurant Week. Many upscale Italian restaurants in NYC have…

Q: A graph of y-x³+x²-10x+8 is shown. Use the graph to solve x² + 4x² - 40x+32 <0. 34 6 2 A 14 -20 2 4…

A: Given graph is corresponding to the function where Obviosly given function and  both agree negative…

Q: f(x) = cos r 22 g(x) f* 0 2' når x = 0 når x = 0. = = f(t) dt, der ƒ er som i (a). f

A: The given functions are (a)  and (b) .We need to find Maclaurin series and interval of convergence.

Q: Suppose that a room containing 1000 cubic feet of air is originally free of carbon monoxide (CO).…

A: Given Information:The room contains 1000 cubic feet of carbon monoxide. Initially, cigarette smoke…

Q: 5. Determine the period of the sinusoidal function y = 0.75 cos 90°x -0.5. a. 4 C. -0.5 b. 90° d.…

A: (5) We need to find the period of the sinusoidal function .(6) We need to describe the…

Q: 14. Find the Fourier serial expansion of the function f(x)=x+1, for 0<x< π

A: We have to find the fourier series expansion of the functionWe know thatThe fourier series expansion…

Q: Q1) Consider the problem y " +2y= 0, y' (0) = 0, y(1) = 0. a) Find the eigenvalues and the…

A: We have to find the eigen value and eigen function.

Q: (a) Find the interval of convergence of the power series (b) Find a simple expression for the sum…

A: The  given power series is  where (a) We have  to find  the  interval  of  convergence  of  the…

Q: Find the Laplace transform of (i) te²¹ sin3t (ii) (1+te ¹)²

A: Given, two expressions:(i) (ii) It is required to find the Laplace transform of the above…

Q: Assume A is row equivalent to B. Find bases for NulA, ColA, and Row A. [1065] 0253 0000 A = -2 2 -3…

A:

Q: cos(q*r)*exp(-r^2/a^2) from limits are 0 to infinity

A: Given Information:The function is provided as , where  are constants.Objective:Solve the integral of…

Q: A ferris wheel is 20 meters in diameter and boarded from a platform that is 2 meters above the…

A: The diameter of the wheel is :The aim is to find the a) The amplitude b) The midlinec) The period

Q: #3: Find the maximum of f(x, y) - 19 In(18x96) +43 subject to x² + y² = 25, x > 0, y > 0.

A:

Q: Consider a Poisson random graph of average degree c = 100. You observe a node with a degree k = 500.…

A:

Q: 85 Download 235 review topics.pdf (704 KB) k/courses/37010/files/13546023?module_ite... 1 Edexcel,…

A: Q1. Amanda wants to buy a new mobile phone. She sees these two offers for the same mobile phone.…

Q: Solve the following differential equations by the appropriate method: (a) ydx-4(x + y)dy = 0 (b) (y²…

A: Given information:The differential equation is given as:a) b) To find:The general solution to the…

Q: A graph of y=x² + 4x²-3x-18 is shown. Use the graph to solve x² + 4x² – 3x-1820. 20 10 _y=x²³ + 4x²…

A:

Q: Useful Properties: (0 i ‡ j dij = (1 i = j) ê ê = dij à = :a¡êi Eijk = 1: (ijk) is an even (cyclic)…

A: Solution for question is explained below Explanation:Step 1:

Q: Find the radii of both circles. State the translation in vector form and the scale factor that will…

A: Consider the given circle drawn as follows.We need to find the radii of the given circles.

Q: 28- Find the inverse Laplace transform of: F(s)= s²+4s+13 Use the Laplace transform method to solve…

A: Inverse Laplace Transform:The given function is: We can factor the denominator: Now, we can express…

Q: Given the distinct points xi, 2 = Yi, i 0,1, · " = ., n+1, and the points n+ 1, let q be the…

A:

Q: Exercise 2. Formulate and prove an analogue of Lemma 2.15 from the lecture notes for the interior…

A: A∘∩B∘=(A∩B)∘We have to prove the above statement, we need to show that every point in A∘∩B∘ is also…

Q: (a) Prove that the vectors C = { 0 (c) Let B = { 2 } are a basis of R³. (b) Find the coordinates of…

A: Theorem 1: Let V be a vector space of dimension n over a field F. Then any linearly independent set…

Q: c) Hence solve 43x = 4 (mod 139). Remember to give your answer reduced modulo 139, that is, as an…

A: Here we have to solve  Now,Now from (4) we get:Multiply both sides by 4 we get:Hence, the solution…

Q: Below is an edge-weighted graph. a Start 12 10 8 с 12 11 3 9 11 10 Find a circuit that visits all of…

A: