must provide a clear and detailed solution for the question. Question: Given the system 2x+3y=D0 ax-y=0 Using determinant find the value of a for which the system has infinitely many solutions.

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A: We have to find which option is correct.

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Q: Let W be the set of all vectors in R' of the form x+y where x and y are real numbers, then W is…

A: It is a vector space problem. Here this statement is true

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A: Given problem:- A population is initially 40 and is known to decline at a continuous rate of 2.31 %…

Q: O DECIMALS. PROPORTIONS, AND PERCENTS Word problem on proportions: Problem type 2 0/5 Each marble…

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Q: Convert the equation f(t) = 185(1.18)' to the form f(t) = ae. write your answer using function…

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Q: For items 5 - 10, match the function with one of the graphs (a) – (1) that follow. b) 5. f(x) =- 2"…

A: As per our guideline we are allowed to answer only three subparts of the given problem. Kindly…

Q: B4. Describe which way (up/down, left/right) and by how much the graph of f(x) = Ina will shift when…

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Q: 11 What is the 21st element in the one-dimensional array A[11], A[12]..., A[45]? O A[30] O A[20]…

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Q: State the restriction on the domain to make it one-to-one and the find the inverse of he function.…

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Q: 2. Complete the table. log; a 25 1 25 a. b. 5 C. -1 d. 0 e. 10 f. 2 g. -2 5

A: logbx = y is equivalent to  by = x .

Q: Icients are leal numbers. Find the remaining zeros of f. е Degree 4; zeros: i, 16+ i ... purc The…

A: Since the degree is 4 that means it will have maximum 4 zeroes.  And we know that complex roots…

Q: Antionette Exp An International company has 12,100 employees in one country. If this represents…

A: We can solve as follows

Q: Angle d and angle b are vertical angles. Write an equation that represents the relationship between…

A: The objective is to write an equation that represents the relationship between angle d and angle b.

Q: Determine the value(s) for which the rational expression 8q + 8 99q- 74q- 40 separated by a comma,…

A:

Q: Solve by completing the square. 4a 2 + 20a - 12 = 0

A: Given that,                         4a2+20a-12=0 we need to solve the above-given equation using the…

Q: Which of the following is false? O The determinant of a matrix can be defined recursively. If the…

A: Here is the solution.

Q: For an exponential function f(x) = ab, changing the value for will change the y-intercept. %3D

A:

Q: Form a polynomial f(x) with real coefficients having the given degree and zeros. Degree 4; zeros: 6,…

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Q: If $1000 earns 4% annual interest compounded quarterly, then what is the amount after 20 years?…

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Q: 8 The eigenspace of the matrix C = -3 corresponding to the eigenvalue d = -1 is given b 18 -7 Select…

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Q: solve the exponential equation by using the property that b^x= b^y implies x=y, for b>0 and b≠1.…

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Q: Solve: Winchester can weed a garden in 14 minutes by himself. When Winchester weeds a garden with…

A: Winchester can weed a garden 14 min.by himself.when Winchester weeds a garden with his sister Wanda…

Q: At the beginning of an experiment, a scientist has 112 grams of radioactive goo. After 195 minutes,…

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Q: 900x298=?

A: Given, 900×298

Q: Consider the graph of a polynomial function f (x) shown. Which of the following statements is true?

A: The given graph is:

Q: Jesaki Publishing is planning for a new novel, and figures fixed costs (overhead, advances,…

A: Book

Q: 7. Describe which way (up/down, left/right) and by how much the graph of f(x) = Inz will shift when…

A:

Q: many

A: We have to find the number of generator of the given group of order

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A:

Q: Given the system S2x+6y%3D0 x+3y D0 The system can be solved by Cramer's rule and it has a unique…

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Q: The eigenvalues of a 4x4 matrix, A are 6, 3, 3, and 1. Execute Gram-Schmidt process on the following…

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Q: The value of China's exports of automobiles and parts (in billions of dollars) is approximately f(æ)…

A: answer is in next step

Q: Find the sum of the geometric series with a1 = -1, r = 3, n= 9 O 1/2 O -9746 -9841 -8278

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Q: Par Putters Company sells golf balls for ​$33 per dozen. The​ store's overhead expenses are 43​% of…

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Q: . Hiroshi has been at a baseball game for 1 hour 50 minutes. The time is 5.20 PM. At what time did…

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Q: 7. Let n E Z. Prove that 9n3 6 (mod 27).

A: The objective is to prove the above statement.

Q: 1. Calculate the variance of the set of data to two decimal places. Refer to the previous problems.…

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Q: If the demand equation for an item is D(x) = -5.0x + 80 and a supplier is willing to supply 10 items…

A: Given problem:- If the demand equation for an item is D(x) = -5.0x + 80 and a supplier is willing to…

Q: 15 ft 24 ft

A: Length of fence for fencing the garden is equal to the perimeter of garden . Therefore we will find…

Q: 15. Choose the best answer. If In 3 = 1.10 and In 6 = 1.79, then In 2 = %3D 0.60 0.61 0.69 2.89 1.63

A:

Q: Given the system | ax+y=5 (-2x-4y=2 When a= -1 the system has unique solution by Cramer's rule.…

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Q: [1 0 - 2 0 s-1 r+2 uestion: Find the values of r and s for which this matrix has rank 2. 0. 02t3

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Q: Use the remainder theorem to find the remainder when f(x) is divided by x-2. Then use the factor…

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Q: the high temperatures for the first five days in december were as follows 28 degrees, 3 degrees,…

A: The high temperatures for the first five days in December were as follows: 28 degrees, 3 degrees,…

Q: A. Find the inverse of the relation. 1. {(7,8), (-2,8), (3, – 4), (8, – 8)} 2. {(0,1), (5,6), (–2, –…

A: