0 For the matrix A = 4 5 194 A. - 7 5 8 2 4/ C. - 12 cofactor C₂1? B. 12 D. 7

Q: If the value that occupies the eighth position of an AP is 39 and the twentieth value is -33. What…

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Q: Sterling is 3 years older than Luciana. In 9 years the sum of their ages will be 53. How old is…

A: Let  Age of Sterling = s Age of Luciana = l   Sterling is 3 years older than Luciana. s=l+3   After…

Q: Describe the transformations on the logarithmic function

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Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

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Q: A charitable organization is raising funds through a formal dinner party. Attendees must purchase…

A: The linear model that represents the total cost to attend can be expressed as: Total cost = dinner…

Q: lem 2 Express the vector 1 in a part parallel to 0 and a part orthogonal to it. ()

A: Let a→=1,1,0 ,b→=2,0,1

Q: A manufacturer has a steady annual demand for 5760 cases of sugar. It costs $6 to store 1 case for 1…

A: The solution is shown in step-2

Q: Determine how many linear factors and zeros the polynomial function has. P(x) = 4x + 8x7 linear…

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Q: 1. What are Polya's 4 steps? Write an equation for the following problems and then solve. 2. Ten…

A: Polya's four steps Understand the problem: Start by reading and re-reading the problem to make…

Q: 27+13 127-130

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Q: 2. Find an LU decomposition of: [1 2 3 8 0 Lo 6 1

A: As per the guidelines we are supposed to solve one question at a time. So please upload other…

Q: 4 Find a formula for the exponential function passing through the points (-1,2) and (1,12) y =

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Q: If f(t) = (t2 + 1)(2t - 3et), determine the first derivative of f(t). a. (t2 + 1)(2 - 3et) + (4t2 -…

A: ft=t2+12t-3et

Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

A: Inital investment = $750 Annual % rate =19/2 %

Q: The minimum hourly wage, y (in dollars per hour), in a country can be approximated by the equation…

A: Given function y = 0.17x + 2.02where y = minimum hourly wages( in dollar per hour ) x = number of…

Q: 6. Determine the dot product a) A= and B = b) A = and B = 4î + 2) + 5k c) ||A| = 5, ||B|| = 32 and…

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Q: Find the least-squares line given the matrix products AT A = 1132.4 16515.6 Afb= = y = Ex: 1.2 + Ex:…

A: ATA=44848746 and ATb=1132.416515.6

Q: Use the Laplace transform to solve the following initial value problem (t)= -4-32y=6(t-9) v(0) = 0,…

A: The given initial value problem is:y''-4y'-32y=δt-9 ;               y(0)=0,  y'(0)=0

Q: Answer each of the following as True or False a) If 4 [²_²] = ² [²x 1 _*) ], then x then x = 3, y =…

A: According to bartleby guidelines we supposed to do the first one of multiple questions  kindly…

Q: Complete the table by finding the balance A when P dollars is invested at rater for t years and…

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Q: 1. Convert the following expressions between exponential and logarithmic form. a. 2401 74 = b. a =…

A: (a)  2401=74we know(i)  logxn=nlogx(ii) logaa=1

Q: In 2008 the price of a new Mazda, RX-8, four door coupe was $28,800. Assume that the value of the…

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Q: 14. When dividing a 5th-degree polynomial by a 2nd-degree polynomial, what is the degree of the…

A: we shall use division algorithm to see the outcome

Q: Simplify the expression (62)4.

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Q: The polynomial of degree 3, P(x), has a root of multiplicity 2 at x = 1 and a root of multiplicity 1…

A: P(x) is a polynomial of degree 3.x=1 is the root of polynomial P(x) with multiplicity 2x=-2 is the…

Q: Divide the polynomial using long division. (3x^3-11x-10)÷(x-4). In the picture is the answer. Thank…

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Q: e price of an item has been reduced by $4.69. The new sale price is $15.27. What was the original…

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Q: wers 2 Q x + 10 20⁰ 4 P X-4 R Y x = 12 40 20° 8 16 Z

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Q: 7. Use the Venn diagram below to compute the following: U 12 A 1 4 5 7 3 6 C 2 B a. n(AUB) b. n(AUB)…

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Q: Sketch a graph of f(x) = 2 -x+1 if x 2

A: fx=2if x≤-1-x+1if -1<x≤21if x>2

Q: Use the table to answer parts a) and b) about the function f(x). x f(x) -85 -2 7 29 6 2 a) Evaluate…

A: Given table xf( x )-85-272962

Q: 4. Let ƒ : [a, b] → R be a bounded function. If P and Q are partitions of [a, b] prove that L(P, ƒ)…

A: L(p,f) <= U(Q,f)

Q: 28, (a) graph each system so that approximate real number solutions (if there are any) can be…

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Q: ↑ A depositor opens a new savings account with $7000 at 6% compounded semiannually. At the beginning…

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Q: For the function f(x)=√x+3 ifx<2 2x-3 ifx22 evaluate the following: ,

A: Function f(x) is two different value of different value of x

Q: Show that is an eigenvalue of A and find one eigenvector v corresponding to this eigenvalue. 6 4…

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Q: Let -5 A = +[3] -5 Find a unit vector x whose first component is positive at which Ax has maximum…

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Q: Write a polynomial function with the given zeros and their corresponding multiplicities. There are…

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Q: 3. Deter 14x^3+kx" Option O Option Option

A: x-1 is factor of polynomial.   Therefore, f(1) = 0

Q: State which property of determinants is illustrated in this equation. 6 -18 -1 2 2 5 0 -8 -3 =- - 18…

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Q: Use a graphing calculator and quadratic regression to find the quadratic function that best fits the…

A: The given set of data -1, 6, 0, -1, 1, -3, 2, -1.5, 3, 5, 4, 10. We have to find the quadratic…

Q: 2) Consider the equation x - 2 = √4x + 13. Which statement is the first step for solving this…

A: x-2=4x+13

Q: [10 670 -1 3 0, B = 3 1 -2,C= L2 2 1 Let A = 1 -2 31 2 -5 51 -31 - 9 17 a) Find A-¹, then use it to…

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Q: Find the simple interest. Assume the rate is an annual rate. Assume 360 days in a year. Time in…

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Q: vector A = -3 i +6j - 5 k vector B = -2 i + 3j+ k find: (vector A + vector B). (vector A - vector…

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Q: em using a quadratic equation with irration... A ball is thrown from a height of 154 feet with an…

A: Quadratic equation

Q: The determinant of [3] is

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

Q: Use the equation editor to enter your response. What is the equation that represents the following…

A: Part (1),           Part 2,

Q: Marti put $2 into a cookie jar on Monday and every day after that they put double the amount they…

A: Let's find.

Q: Use technology to evaluate (f+g)(x), (f-g)(x), (fg)(x), and Round your answers to two decimal…

A: fx = x4+2x3+6g(x) =x3-x2+9