If (x + yi)( 2 - 4i) = 14 - 8i, find x O 3 O 5

Q: Find the present value: 1. Php 40,000 due in 2 years at 3% compounded monthly 2. Php 60,000 due in 3...

A: topic - compound interest

Q: According to businessinsider.com, the Eagles – “Their Greatest Hits (1971-1975)” album and Michael J...

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Q: 6. -2-

A: see below the answer As  per bertleby guideline I have to solve only first question

Q: Write a polynomial in standard form that has the following characteristics. leading coefficient: 3 ...

A: topic  - polynomial

Q: ) Using the graphs given below, draw the following equations. Be sure to ide a) у %3D (-х — 1)3 +2 b...

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: The width of a rectangle is 5 centimeters shorter than half its length and the perimeter is 158 cm. ...

A: lets  length = a width = b = a/2 - 5 perimeter = 158 cm perimeter = 2(length + width) perimeter = 2(...

Q: 20. A total of 800 pre-sale tickets and tickets at the gate were sold to the football city champions...

A: From the given information, x = the number of presale tickets sold. y = the number of tickets sold a...

Q: The unit circle x² + y=1 can be wrriten in parametric form as x = cos(0) and y : = sino. dy and henc...

A: Follow the procedure given below

Q: The Digital Star Company makes two different models of computer tablets, which are assembled on two ...

A: Given problem :- The Digital Star Company makes two different models of computer tablets, which are ...

Q: Joshua invested $99,000 in an account paying an interest rate of 4,% compounded continuously. Melani...

A: Given Joshua invested $99,000 in an account paying an interest rate of 412% compounded continously f...

Q: 14 = 0 23. -x2 + 2x + 24 = 0 = -81 25. 2x2 – 8x = –32 - 15 = 4 27. -3x? – 7+ 2r = -11

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Q: Write the system of linear equations in the form Ax = b and solve this matrix equation for x. -X1 + ...

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Q: (1) If you have been hired at an annual salary of $23,000 and expect to receive annual increases of ...

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Q: Fill in the blanks below. Find the slope of the line passing through the points (-9, -6) and (6, -6)...

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Q: A cross section of a ramp is shown. 28 in 45 in The length of the base is 45 inches and the height o...

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Q: Simplify by taking roots of the numerator and the denominator. Assume that all expressions under rad...

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Q: Use elementary row or column operations to evaluate the determinant. 5 3 4

A: Solution is written in below steps.

Q: Find all minors and cofactors of the matrix. 23 4 1 (a) Find all minors of the matrix. M11 = M12 = M...

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Q: Determine the size of the matrix. 8 6 4 13 2 1 -7 4 1 Submit Answer

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Q: extenor ļ Estimate the measure of each angle. Then use a protractor t6 find the exact measure of eac...

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Q: A patient is required to take 120 mg daily how many grams of this drug will the patient take in five...

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Q: Solve the system by using any method. y=x? 64 ソミ The solution set is { }. (0,0) 0,0,...

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Q: boardwalk be? 35. Note Board Design You are designing a note board that is made of corkboard and dry...

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Q: Find the solution of the initial-value problem dx 6 6 dt x(10) = 9

A: The given differential equation is: 6t2dxdt=6x                    .....(1) And boundary condition is...

Q: HGFHMGHJCGDR

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Q: A cereal manufacturer makes two different kinds of cereal, Senior Citizen's Feast and Kids Go. Each ...

A: This question can be solved by applying the concept of linear programming.

Q: 3. Suppose a formula that you need to prove by mathematical induction is true for all the natural nu...

A: Given problem:- Suppose a formulas that you need to prove by mathematical induction is true for all ...

Q: 5.) 3x° + 4x - 2 + 4x – 2 - 2x – x + 6

A: Topic = Algebra

Q: Q3: Define which of the following set of data represent a function or relation. 2 -4 8 9 y -5 11 3 -...

A: Given query is to find the which represents function and relation.

Q: Using the polar formula prove that?

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Q: Solve the matrix equation for a, b, c, and d. 1 2|| a b -3 3 4 c d 9 -14 [: :]- b

A: We have to find required Matrix

Q: Bryan and Jadyn had barbeque potato chips and soda at a football party. Bryan ate 4 oz of chips and ...

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Q: Find the value of k such that A is singular. (Enter your answers as a comma-separated list.) oki k 6...

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Q: An air traffic controller is tracking two planes. To start, Plane A is at an altitude of 2070 feet a...

A: topic  -  basic math calculation 

Q: Find the exact value: 4 where 5 sin 0 <0 < n. %3D Find: cos 20

A: topic -  trigonometry function

Q: Solve the following system of equations. 4x+5y 5 8x +5y = 25

A: Explanation of the answer is as follows

Q: Could you answer the d, e and f question please?

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Q: Fill in the blanks below. Find the slope of the line passing through the points (-2,-9) and (5, -9)....

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Q: Convert the expression with ratio a (without simp Simplify completely.

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Q: For each table, determine whether it shows a direct variation. If it does, write its direct variatio...

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Q: Suppose that y varies directly with x, and y= 15 when x= 6. (a) Write a direct variation equation th...

A: If x and y vary directly, y varies directly with x,y ∝ xit means y = kx, where k is the constant of ...

Q: Solve each equation for 0 s 0 < 2n. 2) tan 0 = cos Otan 0 + cos 0 + tan 0 %3D A) (0, 자 B) 4 3n 77 C)...

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Q: The function f(x) = -X-3)2 - 4, will have a shift of 4 units to the left. O True O False

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Q: Average Costs per Mile Ownership $0.74 $0.22 Total Operating $0.26 $0.17 $1.00 $0.39 Car A Car B you...

A: As given the total average cost per mile for, Car A : $1.00 Car B : $0.39 Also it is given that car ...

Q: For each of the systems of equations that follow, use Gaussian elimination to obtain an equivalent s...

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Q: (a) 36 +9-2 (b) 7+3(2)®-6 (c) 14(-7)| – |- 30|

A: Topic = Algebra

Q: just inherited $30,000 tax free from your grandfather's estate. You currently have: no savings or re...

A: We have inherited $30,000 tax-free from a family estate. We should use this to payoff all our debt. ...

Q: The size of a threatened population of bottlenosed dolphins is decaying exponentially with a half-li...

A: To find out the population after 9 months. 

Q: Write the system of linear equations in the form Ax = b and solve this matrix equation for x. 2x2. +...

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Q: phune for Ri bought At what porice he thuuld shell so as te gain keban a mobile phone fan A 1200 207...

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