Find the sum 70 Σ 2n Preview n=31

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

Q: Write the polynomial in general (or standard) form. Then identify the degree, the name using the…

A: 1.5x2+6x3-5x2.5x3+4x-8-x2+13x-83.multiply 3x-3 and x-2 Note:    Multiple subpart are given, we are…

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: a. f((x1, yı) + (x2, Y2)) = (Enter x1 as x1, etc.) f((x1, yı )) + f((x2, Y2)) = + %3D Does f({x1,…

A: Given f(x,y)=9x+3y

Q: 14. Fill in the chart. If needed, use a calculator and round to one decimal place. f(=) = 1.7*…

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Q: A committee of 3 is being formed randomly from the employees at a school: 5 administrators, 30…

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Q: Let T : R? R³ be linear transformation. Assume we already know T(1, 2) (1,2, 3), and T(3, 4) = (4,…

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Q: A population of bacteria is growing according to the equation P(t) = 650e".22. Estimate when the…

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Q: Determine whether the sequence is arithmetic, geometric or neither. 1/6, 1/18, 1/54, 1/162, 1/486 ..…

A: Check using given terms both for arithmetic and geometric.

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: 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: Consider the function: f(x) = x² + 2aæ – 8 The direction of the graph is like which of the…

A: The objective is to solve the above question.

Q: 1 3 0 2 1 1 Solve for det(M³) where M = 4 1 1

A: This question is based on multiplication of matrix.

Q: 1 and g(x) 2 Let f(x) 5x + 3. - Then (f o g)(2) (ƒ o g)(x) =

A: Given query is to find the Indicated component function.

Q: The quantity a varies directly with d and inversely with b and c when d=12, b=5 and c=8, a = -3.…

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Q: Multiply and simplify. coS x sin x( sec x+ csc x)

A: Here is the solution

Q: terminal side initial side Initial side terminal side

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Q: If the 100th term of an arithmetic sequence is 182, and its common difference is 2, then its first…

A: Given that the 100th term of an arithmetic sequence is 182 and its common difference is 2.

Q: iven the figure below, find the values of x and z. %3D 100° %3D (5x + 25).

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Q: (b) Calculate G(1.55). (Round your answer to three decimal places.) G(1.55) =| Explain what your…

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Q: Handwritten solution/Justification is required for this problem. Enter your final answer on the text…

A: For linearly independent, mode of vector is zero.

Q: How many different rays can be formed from 7 distinct points on a plane, no three of which lie on…

A: A ray can be defined as a part of a line that has a fixed starting point but no end point. If we…

Q: 6. y = -8. -7. -6- KEA U -5. TOO_LRRY 6 8 % 4 5 6 -54-3 1. 7. 主 system of linear equations for the…

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Q: Some values for an exponential parent function fx are provided in each graph below. Answer each…

A: Let's find.

Q: 5- 2- -9 -8 -7 -6 -5 -4 -3 -2 -1 1 2 3 4 5 6 7 $ 9 -2 3 Give the equation for the ellipse graphed…

A: Equation of ellipse :       x-h2a2 + y-k2b2 =1 , where (h,k) is the center  and Major axis is x-axis…

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

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Q: Which of the following statements about the polynomial function g(x) = –x(x – 1)² (x + 3)* is true?…

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Q: 11. Prove or disprove: if a relation R is transitive, then R-1 is transitive.

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Q: Let W be the set of all vectors in R² of the form where x and y are any real numbers with 2x + y =…

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Q: p² – 12p + 35

A: factor the following p2-12p+35

Q: 1 2 . Test matrix A = 3 for diagonalizability, and if A is diagonalizable, %3D 2 -4 2

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Q: The cost of an item to a store is $370. The store's overhead expense is 13% on cost and the store…

A: Let's find.

Q: ||r(t) x r" (t)|| Use the formula k(t) to find k(t). 13 r(t) = ti + t5j K(t) =

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Q: A satellite dish is shaped like a paraboloid of revolution. This means that it can be formed by…

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Q: Jamie wants a new smart TV sound system that cost $1,250 not have that much in cash to purchase it…

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Q: Suppose, in his bid for U.S. presidency, Barack Obama had the support of 200 000 voters. If every…

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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: Review: LO 4.1: I can determine if a function is invertible and calculate its inverse. x + 5 Find f…

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Q: 0, 1 A = 1 4 3 -3 8

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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: k Find the inverse of A = 0 1 where j, k, and m are real numbers. m 0 0 1

A: The objective is to find the inverse of A.

Q: For which value(s) of s, if any, v1, Let Vi V3 S 1 V2 and v3 are linearly independent.

A: For linearly independent, mode of matrix of vector is zero.

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: If cos(0) = -0.5 and angle 0 is in quadrant 2, what are the values of sin(0) and tan(0) ?

A: This question is based on finding inverse of Cosine function.

Q: Complete the table below to solve the equation 2.5x − 10.5 = 64(0.5x). x f(x) = 2.5x − 10.5 g(x) =…

A: As per bartleby guidelines we only give first question answers.

Q: You are ordering a new home theater system that consists of a TV, surround sound system, and DVD…

A: Given that you are ordering a new home theater system that consists of a TV, surround sound system…

Q: When using the factoring method to solve a quadratic equation, what is the first step? O Put all…

A: We have to write the first step of the factoring method to solve a quadratic equation.

Q: Suppose A is an m x n matrix whose columns are linearly independent. What is the nullity of A?

A: Given A is an m×n matrix whose columns are linearly independent. We have to find the nullity of A.

Q: people, population growing rate of 7% per year. The city of Brinker is currently home to 5000…

A: Given query is to find the time when the population will be equal.