Determine the simplified form of 5+j4 5-j4

Q: Find the equation of the parabola with the given focus and directrix. Focus (4, - 2), directrix y =…

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Q: Match the graph to the function listed whose graph most resembles the one given. 5) 5) I] A)…

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Q: 2. Let the inner product on vector space V be (u, v)= [uvdr. Use the Gram- Schmidt process to…

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Q: find a parametric representation of the solution set of the linear equation: 3x1 + 2x2 - 4x3 = 0

A: We have to write the parametric representation of the following equation.

Q: Prorate the following and find the monthly cash flow. Assume 4 weeks in a month. Hint: calculate all…

A: Cash Flow = Cash in - Cashout  Given monthly income = $3300  Cashout = Total Monthly expenditure

Q: Select the best description for the range of the function shown.

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Q: Verify that 1; is an eigenvalue of A and that x; is a corresponding eigenve 14 = 7, x1 = (1, 0, 0)…

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Q: State if the scenario involves a permutation or a combination. Then find the number of possibilitie.…

A: topic - permutation and combination

Q: Given that A and B are n×n matrices such that det(A) = 2 and det(B) = −3, find det(A−1BT) ).

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Q: 6. (67 – 18) ÷ 7 × 3

A: Given query is to find the value of the expression.

Q: The count in a bacteria culture was 400 after 10 minutes and 1100 after 30 minutes. Assuming the…

A: Given that, The count in a bacteria culture was 400 after 10 minutes and 1100 after 30 minutes.

Q: 6. y" - 2y" + 4y'- 8y 0, y(0) = -1, y'(0) = 30, y"(0) = 28 %3D

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Q: find the solution sets of the system of linear equations represented by the augmented matrix show…

A: We have to find the solution sets of the system of linear equations represented by the augmented…

Q: A1. (a) Put a pair of brackets on the left hand side to make these statements correct. (i) 17 – 2 +…

A: Put a pair of brackets on the left hand side to make these statements correct

Q: Y2 Y1 X2 - X, HA

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Q: 2. x? - 3x - 4 = 0

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

Q: What is the relationship between the geometric average rate of return and compound interest?

A: The geometric average return formula (also known as geometric mean return) is a formula for…

Q: Define the linear transformation T: R" → RM by T(V) = AV. Find the dimensions of R" and Rm. 3 0 1 0…

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Q: (a) Complete the table below so that the function f(æ) is EVEN. (f(z) should be defined for all…

A: A) when function is even then f(-x)=f(x) Given f(-3)=-3,f(-1)=2,f(2)=8 So f(-3)=f(3)=-3 f(-1)=f(1)=2…

Q: 9) -5.8 + 12.18-25.578 + 53.7138... A) Diverges B) Converges

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Q: A3. (a) (i) Express 2ln x – ln √x as a single log in its simplest form.[

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Q: An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted…

A: We have to find out the probability

Q: Find one of the four solutions of (6x – 9x +4) -5(6z - 9x + 4) +5 = 0. Write your solution using…

A: To solve: 6x2-9x+42-56x2-9x+4+5=0 Substitute 6x2-9x+4 = y

Q: ne fox population in a certain region has a continuous growth rate of 9 percent per year. It is…

A: Given query is to find the population at indicated time

Q: 32=-8y+4(y+3)

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Q: 10. Given: 3x - 4y = 8 and kx-20y=25. What must be the value of k such that the given system is…

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: Solve a + 7+ a +9 = 16. If there are solutions, list them in the first box. Otherwise, select "No…

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Q: The Griffins are saving up to go on a family vacation in 5 years. They invest $2700 into an account…

A: Formula here P = $2700 r=1.42%=0.0142 n = 12  t = 5 years

Q: A bank features a savings account that has an annual 5.2% with interest compounded percentage rate…

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Q: (1.57, 12.74) Find: a. specified/ defined notation of the graph G. b. order and size c. tabular…

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Q: State the restricted values of the rational expression: 3x-5/4x-8

A: Given query is to find the restricted values for the function.

Q: A rock is tossed vertically to a maximum height of 2 m.  How long is it in the air?  Group of answer…

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Q: Round answers to the nearest whole number. thirty second commercials sixty second commercials…

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Q: PROB.NO. 4 VERIFY THAT (X - 3 )(X - 21) = (X - 21 )(X - 3) = Xx - 5X + 61 FOR [i 2 0] X =0 30 0 0 4

A: To verify the given expression is followed by matrix X .

Q: Use the Factor Theorem to determine whether x-c is a factor of f(x). 14) f(x) = x3 + 2x2. 6x + 8;…

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Q: t cost John $75.13 when he bought some plywood and bags of concrete. If it costs $6.35 per sheet of…

A: Let x be the cost of a plywood sheet and let y be the cost of a bag of concrete. Given: he bought 6…

Q: Solve the problem. 13) Which of the following polynomial functions might have the graph shown in the…

A: Here we have to find the function.

Q: A robber stole some jewelry in New York, sold it for $10,000.00, and put the money in a bank account…

A: Compound Interest Formula:  (Compounded continuously) I = P er·t-1 where P is the initial investment…

Q: Strategy Try to draw a vertical line on the graph so it intersects the graph in more than one place.…

A: We have to find the function

Q: 8. Graph the line given by the equation 2x-3y = 6.

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Q: 2. By definition of equality and matrix multiplication, the system of linear equation 2x+3y=8 and…

A: We will answer the first question according to guidelines.

Q: You would like to have 16 lbs of a chocolate mixture that sells for $460/lb. How much of each…

A: Given query is to find the quantity of the each type of chocolate.

Q: 7. How many outfits are possible with 5 pairs of pants, 2 pairs of rubber shoes, and 8 T-shirts? A.…

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Q: 12. Find the value/values of a for which the system of linear equation below has infinitely many…

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Q: a2 аз ад 1. The value of BA if B = [1 0 0] and A = |b1 b2 b3 b4 [C1 C2 C3 C4

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Q: 4) -16-8-4 2... A) -32 B) -33 D) 2 C) No sum

A: Given that the infinite geometric series is       -16 - 8 - 4 -2......

Q: The Cayley-Hamilton Theorem states that a matrix satisfies its characteristic equation. For example,…

A: Solve it

Q: Decide whether line 1 and line 2 are parrallel, perpendicular, or neither by finding then comparing…

A: Given query is to find lines are parallel or perpendicular.

Q: x + 3 Let f(x) x + 9 f(-7) = %3D

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Q: 3) m2 + 2m - 35 = 0

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