Solve the problem. V Find the current I when the impedance is Z = 10 - 4 j and voltage is V = -9 j. (Z = ÷) 3 15 14 10 45 29 58- -36 - 90j

Q: b.) Of the student surveyed, how many had taken only a computer science course? 3. What is the power…

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A: To find the chances that a week or more will elapse before another death occurs.

Q: find the values for which the expression is undefined, if any. (s ^ 2 + 3s + 2)/(s ^ 2 + 16)

A: Given:         Expression s2+3s+2s2+16    An expression can be undefined is when you divide by zero.…

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A: f:M2,2ℝ→M2,2ℝ be the function defined by f(A)=AT for any A∈M2,2ℝ.

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Q: Given a6 4096 and ag 262144,

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A: Take the parent function and use transformation.

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Q: Consider the following. 1 -1 0 1 -3 A = 0 -3 0 4 -4 2 -5 1 2 2 (a) Verify that A is diagonalizable…

A: Here, the matrices are: A=1-100-30-42-5, P=01-3040122

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A: Here we will find the marginal change,

Q: Find the eigenvalues and the eigenvectors for the following matrix. 1 -1 -1 -1 %3D 1 I hope for a…

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Q: find the values for which the expression is undefined, if any. sqrt(r ^ 2 - 6r + 9)

A: To find the values of r, if any, for which the expression r2-6r+9 is undefined.

Q: a. y = y==x²-2x +3 b.y= -x2 - 2x-3 Cy=x² -2x-3 dy = 2x2 +2x +3

A: The following quadratic equations is a parabola that contains a maximum

Q: 6. Given that A' = and B' Which of these matrices equal (AB)? (2 (a) (b) 2 0 (c) (2 2 (d)

A: As per the guidelines, we are supposed answer only one question at once. Kindly repost the other…

Q: Suppose that y is directly proportional to a. 1) Find the constant of proportionality, k, if y = 68…

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Q: Find

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Q: what does R mean in R-C=C' , is that a universal set ?

A: Here R=universal set.   The Venn diagram of C is:   The Venn diagram of R - C is:

Q: What's the Unit rate of 368 calories in 8 servings  How many calories in each serving

A: Given: Calories =368             servings=8we know that Unit rate is number of calories in 1 serving

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A: Given query is to find the vector and it's magnitude.

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A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 4. Select all the true statements about the end behavior of the function f(x) = -x*-5x .4 + 5x +3.…

A: Given :

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A: We need to minimize cost.

Q: Given a meaningful interpretation of the statement e0.055a (1+ 0.0565)*-

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Q: Solve the system. x-y+4z = 10 3x+y+2z = 4 2x+2y-3z = -7 %3D %3D

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Q: A radioactive substance decays at a continuous rate of 5.2 % per day. After 14 days, what amount of…

A: Given problem:- A radioactive substance decays at a continuous rate of 5.2% per day. After 14 days,…

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A: Let, c represents the number of quarts of concentrate, and let w represent the number of quarts of…

Q: Ca) -8) Eb) V12 + 32 + 2V18 + 3 3 Cc)

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Q: =ーま+5 リ=+2

A:

Q: Question 2. Let f (x) = ax+ b and g(x) = cx+ d. Find the values for a,b,c,d such that f(g(x)) = g(f…

A: f(x)=ax+b   g(x)=cx+d

Q: 67) Find the domain and range of the relation. Use interval notation where appropria 5 4 3 2. 2 3 4…

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Q: (d) (245 +1)(45 - 3) (e) the hypotenuse of a right triangle with legs 2.5 cm and 6 cm (cale'r ok)…

A: Topic = Algebra

Q: 100+ 80 60 40- 20 000800-600-400-200 200 400 600 800100 -20 -40 -60 -80- -7/00+ Find the slope of…

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Q: 2.2) Mathematics - Expand and explain the steps involved. i) (3xª – 7)(-4x³ + 15) ii) (2а6 — Зар)?…

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Q: A group of 16 theater majors were asked whether they were in the Drama Club or Music Club. 11 said…

A: topic- Venn diagram

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A: This question is based on area of rectangle.

Q: 5. The sum of the digits of a three-digit number is 11. The tens digit is three times the hundreds…

A: Topic = Algebra

Q: Find the characteristic equation and the eigenvalues (and a basis for each of the corresponding…

A: We can solve this as follows:

Q: 10. fill in the missing valuesto make thė true equations . joa. Toga 7- 1o9g8= 109 a [ - 10g

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Q: The table and scatter plot show the time spent texting, x, and the time spent exercising, y, by each…

A: Here we will find the required values from the table,

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Q: 4. The tens digit of a three-digit number exceeds the hundreds digit by the same amount that the…

A: Given Statement  1. The tens digit of a three digit number exceeds the hundreds digit by the same…

Q: Find the following sets: U = {a,b,c,d,e} A = { c,d,e} B = {a,c,d} 1. A’                        6. B’…

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Q: Verify that 2; is an eigenvalue of A and that x; is a corresponding eigenvector. 11 = 5, x1 = (1, 2,…

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Q: Solve =144, Where v is a real number. Simplify your answer as much as possible.

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Q: The following information is given for an arithmetic series ai = 9, a13 = 105 Find S13

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Q: a. Identify the base of the exponential growth function f(x) = 481.1(0.52)" %3D b. This function…

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