B and C are sets of real numbers defined as follows. B = {w|w≤ 4} C = {w|w>7}

Q: Solve the following linear system by Gaussian elimination. X1 = X2 = x3 = X1 + 2x2 + 4x3 = 12 -X1 -…

A: Given system of equations are x1+2x2+4x3=12-x1-3x2+5x3=-163x1-6x2+6x3=-12

Q: Suppose that the functions u and w are defined as follows. u(x)=x-1 w (x)=2x²+2 W Find the…

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Q: Find the product. 9 4 2 5 (7+3੧) (7-੧

A: Multiply it

Q: Acme Annuities recently offered an annuity that pays 6.0% compounded monthly. What equal monthly…

A: Given, i = 6% compounded monthly  FV = $63000  t = 17 years

Q: How did you solve for y?

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Q: It looks like the rest of the solution is cut off after 3x-y, did something go wrong?

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Q: Suppose that the functions h and fare defined as follows. 6 h(x)== *#0 f(x)=9x-2 Find the…

A: Solution=> Given,    h(x)=67x     f(x)=9x−2    we have to calculate composite…

Q: Suppose you have an account with $4,200. It earns 7.5%, compounded monthly. No money is added to the…

A: Principal = $4200 Interest rate = 7.5% compounded monthly  Total interest= $ 1400

Q: If each element of an 5X5 matrix is a real number, then all eigenvalues of A are always real…

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Q: What is the dimension of the vector space spanned by (1, 0, 2), (2, 0, 4) and (3, 0, 6)? 00 O 2 1

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Q: Use separation of variables to solved = e* (1 - y)², given y(0) = 0 Oy=-(e² - 1) + Oy=1-e-* Oy =…

A: Given differential equation dydx = ex( 1 - y )2 y( 0 ) = 0

Q: Suppose that the functions f and g are defined as follows. f(x)=x²-4 g(x)== Find the compositions…

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Q: 4. Solve the following. 4³ = 8 5-x a) b) log.x + log₂ (x + 6) = 2

A: (a)   45-x=8if  ax=ay,  than  x=ywe know (ax)y=axy

Q: 3 V3 x + 2 + 2 2 x + 3 1

A: To solve the following equation. 33x+2+22x+3=15

Q: QUESTION 1: Line A is given by the equation: 7x + -3y = -77 Line B is given by the equation: -4x +…

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Q: Given cost and price (demand) functions C(q) = 120q+48,600 and p(q) = -2.3q+870, What price must the…

A: Given cost function C( q ) = 120q + 48600price function p( q ) = -2.3 + 870

Q: A truck enters a highway driving 60 mph. A car enters the highway at the same place 15 minutes later…

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Q: How do the average rates of change for the pair of unctions compare over the given interval? f(x) =…

A: We are asked to find the average rate of change

Q: The equations below have either one unique solution, infinite solutions, or no solution. Match each…

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Q: Solve the following homogeneous system of linear equations: 5x1+5x2 = 0 3x1+6x2-6x3 = 0 -2x1-5x2+6x3…

A: Given equations 5x1 + 5x2 = 0 3x1 + 6x2 - 6x3 = 0 -2x1 - 5x2 + 6x3 = 0 -3x1 - 6x3 = 0

Q: 1. Use the equations y-11sin[6(x-4)]+26 to predict the month(s) when the average temperature if…

A: Given equation is y=11sinπ6(x-4)+26

Q: y=-3x-8 5x - 2y = -6 www Select the correct choice below and, if necessary, fill in the answer box…

A: Given that two linear equations and we find the solution of these equations by use substitution…

Q: 3. An astronaut on the moon throws a baseball upward. The astronaut is 6 ft., 6 in. tall and the…

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Q: why do I multiply m with(x2-x1)?

A: see  below the explanation and answer

Q: 66. If ||u|| = 2, ||v|| = √3, and u v = 1, find ||u + v.

A:

Q: "Solve the following system of equations using Inverse method 3X₁-6X2+7X3=3 9x1-5X3 =3…

A: We can solve the given equation by using inverse of matrix.

Q: (8 °h)(x) = x+6 x+5 For the real-valued functions g(x)= and h(x)=2x-7, find the composition g oh and…

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Q: Two functions g and fare defined in the figure below. 9 Domain of 8 Range of g Domain off Range of f…

A: Here it is to find the domain and range of the composition f∘g.

Q: Add the following terms if possible. 6√32 +4√18

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Q: Rob is a manufacturing sales representative. He earns a base salary of $38,000 plus a 30% commission…

A: Given,            Rob is a manufacturing sales representative. He earns a base salary of $38,000…

Q: Find and simplify the difference quotient f(x+h)−f(x)h​, h≠0 for the given function.…

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Q: Solve the equation using the steps: x+8-2x-2x + 6-2-x Step 1: Step 2: Step 3: to get to get to get

A: Given :

Q: Suppose that the functions fand g are defined as follows. 5 3 f(x)= 8(x)=x²8 g Find Then, give its…

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Q: Consider the following points. A(2, 2, 1), B(5, -3, 6), C(6, 1, -2), D(3, 6, -7) Let u = AB, v = AC,…

A: According to bartleby guidelines we supposed to do the first three subparts of multiple subparts…

Q: e an equation for line L in point-slope form and slope-intercept form. s perpendicular to y = 4x.…

A: We know that if two point are given then equation of line is -. (x1,y1) and (x2,y2). (y-y1) =[…

Q: Write a function that has the following  transformations from the parent function f(x) = x.…

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Q: Use similar triangles and proportions to find the length of the swamp shown in the figure below.…

A: given  l1=80 ft l2=100 fth1=20 ft let lenfth of swamp is x ft

Q: 5. A sample of radioactive material decays at a rate of 5% per year. Suppose at t=0 there's 10 grams…

A: A detailed solution is given below.

Q: If n(B) = 415, n(AN BNC) = 120, n(An Bn C) = 145, and n(ACnBn C) = 125, what is n(ACN BNCC)?

A: Topic - Sets We are given that n(B) = 415n(A∩B∩C) = 120n(A∩B∩Cc)=145n(Ac∩B∩C)=125

Q: Solve the system of equations using a matrix. Describe the geometry of the solutions. x + 3y + 6z =…

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Q: Use the given conditions to write an equation for the line in point-slope form and in…

A: Topic - Equation of line with given conditions We are given that Passing through (2,-3) and…

Q: How do the average rates of change for the pair of functions compare over the given interval? f(x) =…

A:

Q: Suppose that the functions fand g are defined as follows. 4 f(x)=²78(x)=- - x+8 f Find Then, give…

A: Given f( x ) = xx - 7g( x ) = 4x + 8

Q: 3. Prove that the characteristic equation of a 2 x 2 matrix A can be expressed as X² - tr(A)X…

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Q: You will try to find patterns in the products of these polynomials and arrive at a conclusion based…

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Q: A class bought the teacher a gift card worth g dollars. Each student contributed 5 dollars. Choose…

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Q: Let v₁,..., Vk be vectors, and suppose that a point mass of m₁, ..., mk is located at the tip of…

A: Given v→ = m1v1 + .... + mkvkmGiven m1 + m2 + m3 = 11

Q: Evaluate the given expression. Take -[₁ A = 0-1 -2 0 1 -1 A+B-C 17 B = -0.5 2 0 0.5 -3 1 7 and C= 1…

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Q: This is the wrong answer.

A: Given Vector Equation:- x1-182+x210-50=-9-114

Q: a. Using MATLAB, find the fourier series of [t(n²-t²)]/12 - π <t<π

A: a) [t(?^2-t^2)]/12     -?&lt;t&lt;? Here is a MATLAB code to find the Fourier series of the function…