QUESTION 8 Use the function f(x) = x² – 3x² + 4x − 12 to complete the following. List all possible rational zeros for the function. Determine all zeros for the function.

Q: P = $4000, r = 8%, t = 20 years 1 4 365 Continuous L U Un In

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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: The rate of growth G, in thousands of dollars per year, in sales of a certain product is a function…

A: Here we have given a function: G = 2.0s - 0.5s2. Now plotting the graph of given function G vs s.…

Q: A financier plans to invest up to $600,000 in two projects. Project A yields a return of 9% on the…

A: Total invest amount = $ 600000 A  project gives return of 9% B project gives return of 15% Financer…

Q: b) Factor the following matrices into the LU decomposition using the LU Factorization Algorithm 3 03…

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Q: Solve for x: 6x + 8- 4x9x15x + 56

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Q: Let f(x)=x²-2x-3 and g(x)=x²-4. Find (fg) (x) and nd (x). g

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Q: find the equation of the line passing through the point (8, -4) and tangent to the curve x^2 + 2 xy…

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Q: Let f(x)=2x² and g(x)=x-1. Find (fg)(x) and (fg)(x)=2x³2x² ✔ (4) (-) --- = g (x-1) State the domain…

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Q: 5. A = 2 -1 1 5 4 2-3 3 - [21] -2 B = 3803HT

A: Here, we have to compute the product of given matrices.

Q: Find the angle between vectors. [cos(theta) u=(3,3,3),v=(5,5,5) = u [dot] v/ (|ul|v|) ]

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Q: Find the indicated probability. Express your answer as a simplified fraction unless otherwise noted.…

A: Podunk Airlines flights which were on time: 33Upstate Airlines flights which were on time: 43Podunk…

Q: 8) Given z(x) = 6x³ + bx²-52x+15, z(2) = 35, and z(-5) = 0, determine all of the zeros of z(x).

A: If (x–a) is a factor of polynomial f(x) then a is one of the zeros of f(x) i.e. f(a)=0.

Q: c 9 sº + 4s 9 s² + 4s +3 3}₁C-¹ {3 + 3 +3 e -38

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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: Write an equation (any form) for the quadratic graphed below 4 3 2 1

A: We can seen from the graph that given parabola is symmetric about x= -3   line  so equation of…

Q: • Result of Step 5: x-2.0-1 5) Jessica and Allen are both solving the equation (x-3)² - 16 = 0. The…

A: I am going to solve the problem by using some simple algebra to get the required result of the given…

Q: 75° с 30° a

A: we know sum of triangle angles are 180 degrees

Q: 8. Determine if the two vectors are parallel, orthogonal, or neither. Show your proof a) A= and B =…

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Q: 3. An 18-foot ladder is leaning against a house. If the base of the ladder is 5 feet from the house,…

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Q: A deposit of $6,000 is made in a college savings fund that pays 6.0% interest, compounded…

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Q: I 2 3 7 9 L 110 ✓ 110 ✓ 164 ✓ (a) A table of values is another way to represent the model. Complete…

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Q: State which property of determinants is illustrated in this equation. 5 -3 8 10-6-3 2-1 -7 = 5 -3 8…

A: Given: 5-3810-6-3-72-1=5-3800-19-72-1 We are required to find: Which of the following property of…

Q: In 1858, a person sold a house to a lady for $24. If the lady had put the $24 into a bank account…

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Q: Given the function P(x) = x(x - 5)(x + 5), find its y-intercept: its I-intercepts: When →∞, y →? v…

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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: a) prove that if A, B are upper triangular matrixes from order n, then AB is also upper triangular…

A: Solution for part a.

Q: Bank A advertises a money market account that pays 1.9% compounded quarterly. Bank B advertises a…

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Q: How old is Jaylen now

A: Jaylen is 15 years old younger than shantel. And 9 years ago Shantel's age was 2 times Jaylen's age.…

Q: u= T 5 V= In hadian 3 1. angle between I and V in Real numbers & degrees. 2. use 2 4 -3 Plane. of a…

A: The given vectors are:u=-315      and       v=21-3

Q: Determine the equation that represents the graph. 8 -7- 6 Un -4- -3- 24 -2 -t- -2 -1 1- -2- E 1 2 3…

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Q: Adam wishes to have $15,000 available in 18 years to purchase a new car for his son as a gift for…

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Q: Suppose you saw a sign at your local bank that said, "8.2% rate compounded quarterly -8.6% Annual…

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Q: 9 8 7 ^= [ 33 $7] · B =[ 16 ] = [3] A 요가 C -53 -47 -7 Solve the matrix equation below for X. x =…

A: The given matrices are:A=98-53-47B=7-516-7C=3-7-5-1

Q: EVALUATION: 1.Points P, Q, Ra = QR = 30. If the what is the coordi 2. If B is between BC=6x + 12 and

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Q: Suppose that is an angle in between 0 and, and when you start at (1,0) and rotate by an angle of you…

A: θ∈0,π2Start point is (1,0) and rotation takes place hence, radius of rotaion is 1 units

Q: Given the function g(t) = (t − 4) (t + 5) (t − 3) - its g-intercept is its t-intercepts are

A: gt=t-4t+5t-3(1)g-intercept then put t=0(2)t-intercept then put g=0

Q: (a) Complete this synthetic division table. 2) -1 -2 6 4 0 0 0 0 0 0 (b) Write your answer in the…

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Q: Find the required annual interest rate to the nearest tenth of a percent for $1300 to grow to $1800…

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Q: Determine the domain of the function. 5x-6 f(x) = 5x+10 The domain is (Type your answer in interval…

A: The given function is fx=5x-65x+10. We have to find the domain of the function.

Q: Hudson owns a food truck that sells tacos and burritos. He only has enough supplies to make 100…

A: Given: x is the number of tacos sold and y is the number of burritos sold. The objective is to write…

Q: For what value of x does the function f(x) = in the interval [-5,5]? A. x = -2 C. x = 2 1 - 4x…

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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: For each situation, indicate whether the appropriate model would be Linear or Exponential. Be…

A: We have to find if the given situation is linear or exponential model.

Q: A 15% discount on a smart phone amounts to $180. What is the phone's list price? Answer = $ (rounded…

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Q: Find the QR factorizations of the given matrices: [211 a. A =

A: So, Answering question a.

Q: (b) Find a matrix P which diagonalizes the matrix A = 101 010 101

A: SOLUTION: Here a matrix A is given . Now we have to find out the matrix P  such that it diagonalizes…

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: Assume the spinner cannot land on a line. Determine the probability that the spinner lands on a)…

A: The spinner is divided into eight equal parts, which are Red = 3 parts Yellow = 4 parts Green = 1…

Q: Evaluate the limt → -2  (t2 - 9) / (t3 + 5t +19) a. 1 b. -5 c. -2

A: let F=limt→-2(t2-9)(t3+5t+19)