MAT 143 Algebra and Trigonometry Instruction: Answer Must be handwritten and step by step clear explanation (4) Expand the following ratio of polynomials using Partial Fraction Expansion. (b) F(s) = s²-1 (s+1)(s²+2s-1)

Q: Solve for x. -x-10 = 11 - 4x Write the exact answer using either base-10 or base-e logarithms.

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Q: let s(t) = 9f² + 2€ + 80 be the position in miles of a car driving at tinct in hars. The cars…

A: The car's position is given by .The car's velocity is given by .

Q: For system B, what is the answer to: They must satisfy the following equation: y=

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Q: (a + b) (a+b+c) = a² + 2ab + b² + ac + bc Select one: O True O False

A: Solution-

Q: After a person takes a pill, the drug contained in the pill is assimilated into the bloodstream. The…

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Q: Problem 5. Find and sketch the domain of f(x, y) = √81 – x2, then sketch a graph of the function.…

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Q: II. Evaluate the determinant of the following matrices. 5 -1 -2 1 1 -2 201 a.) Using Basket Method 2…

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Q: 7 A machinist must cut 12 strips of metal that are each 3 ft 3 in. long. What is the total length…

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Q: (x+y)² 2(x+y) || Select one: O True O False x+y 2

A: The given expression is:

Q: L₁2 Evaluate 2e + dy dr by converting to polar coordinates.

A: To evaluate the given double integral using polar coordinates, we need to express the limits of…

Q: 4x + 7y= 7xy Select one: O True O False

A: In this question , we will check whether the given equation is true or false .

Q: M

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Q: Given the function 5r – 8 f(x) = I 0 Calculate the following values: ƒ(−1) = f(0) = ƒ(2) =

A: Given that ,

Q: Rewrite each of the following as a base-ten numeral. a. 3.10° +5.10³ +4 b. 5.104 +4 a. 3-106 +5.10³…

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Q: A table for a function f is given to the right. (a) Determine whether function f represents…

A: given here a data and asked to find whether f represents which type of function and formula for f.

Q: function f(x)=(1)/(3)x-5. Identify if on. Give the domain and range.

A: Solution Here f(x)=1/(3)x-5

Q: At first, Ann had some pens while Ben had some markers. Ann then gave 1/2 of her pens to Ben while…

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Q: find the exact solutions of the given equation on the interval [0,2pi), in radians. -cot(x) - 1/3 =…

A: Equation:             Moving constant to right side          Divide both sides by

Q: a[n]U|a|u|u A B C D E F A -- 3 20 57 33 38 B C D E 3 20 57 33 15 13 27 56 6 52 -- 15 13 56 27 6 52…

A: The table is given as…

Q: If r = 3, s = 4, t = 2, then 3r+ 6s - 2t = 4r + s + 2t Select one: True O False

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Q: X-X-30-0

A: x2 – x – 30 = 0Solve by completing the square.

Q: -1 ≤ 2x - 4 < 7 is equivalent to -5 ≤ 2x < 11 Select one: O True O False

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Q: 3. Compute f/2 sin ³0cos³0d0 A. 1/20 B. 1/40 C. -1/40 D. 1/24 E.-2/35

A: let

Q: Use the integrating factor to find the general solution of differential equation 2- - y² + 2xy = 2…

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Q: a (x + 4y) = ax + 4ay Select one: O True O False

A: Given here a function and asked to find whether it is true or false

Q: Find the Laplace transform of f(t) = 3 cos(3t) + 2e¹

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Q: Evaluate f(-3) where f(x) is the piecewise function graphed below. 6 5 4 -7-6-5 -4 -3 -2 -1 f(-3) =…

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Q: 6. 100 Evaluate Σ(2% – 1). i=1 O9,800 O 9,900 O 9,700 O 10, 100 Ο 10,000

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Q: Using the distributive property of multiplication over addition, we can factor as in x² + xy = x(x +…

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Q: Find two different patterns on Pascal’s triangle.

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Q: Find the Sn for the following geometric sequences described. a1 = 1, a5 = 1/16, r=-1/2

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Q: 2- Verify that the set of vectors (-0.6, 0.8, 0), (0.8, 0.6, 0), (0, 0, 1) form an orthonormal basis…

A: As per our guidelines I am supposed to solve only one question. So kindly upload the other questions…

Q: Find the orthogonal projection of x³ € P3 onto the subspace Span (1, 1 + x, 1 + x²). Justify your…

A: Here we have given a vector space of  onto the subspace…

Q: if $12,000 is invested at 7% for 9 years, find the future value if the interest is compounded daily.

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Q: √50 +2√18 +√32

A: We have to simplify the given equation.

Q: Let A = 0 2 (a) Compute A², A³, and A4. (b) Find a formula for A" for any integer n ≥ 1?

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Q: Charles purchases a laptop computer that is normally $1299 but is discounted to $999. What percent…

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Q: This is for a research paper and just asking for percent.  Im just going clueless.  - Total of 269…

A: This is for a research paper and just asking for percent.  Im just going clueless. - Total of 269…

Q: Find the general solution of the given second-order differential equation. 8y"+y' = 0.

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Q: The indicated function y(x) is a solution of the given differential equation. Use reduction of order…

A: The differential equation is given as:- has a solution We need to find the  using the formula…

Q: Suppose that A, B, and C are 5 x 5, 5 x 2, and 2 x 9 matrices, respectively. Determine which of the…

A: Matrix SizeA          5x5B           5x2C           2x9Find the size of the matrixa) ABb) BAc) ACd)…

Q: 10 Find the real values of x and y such that (1-i)x+2i 3-i (2+3i)y+i 3+i + =-i

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Q: Consider the following system of linear equations where k is a scalar. x -3x +y +y +y 2y +2z +2z = 1…

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Q: Find the average rate of change of f(x) = 7x² – 5 on the interval [3, t]. Your answer will be an…

A: The given function  is We have to find the average rate of change in the interval .

Q: x² - 16 = 0 has 2 roots: -4, +4 Select one: True O False

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Q: Develop a model to show a general solution. Use the model to show the number of plants remaining…

A: Find how many plants were originally stolen?

Q: Find the time required for an investment of 5000 dollars to grow to 8000 dollars at an interest rate…

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Q: The percent of female smokers 18 years and older has decreased from 1965 to 2002. Use the table to…

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Q: how do i graph the equation

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Q: 성 ㅏㅏㅏ 8 9 10 11 12 13 14

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