Good evening I submitted some questions and not all were answered. I do apprecviate that the answers and workings which I recieved back were very prompt, thank you. I have attached and image below. Questioin 4 and Question 5 were not answered. I am hoping that they are ableto be answered through this submission.   Hope all is in order Thanks

Q: can you please do this question again, I got a different answer. please confirm if this is right or…

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Q: 2. Use a matrix to determine if the set a1, a2, az is linearly dependent or linearly independent. If…

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Q: Find the distance from y to the plane R3 spanned by uj and u2. (* -3 3 y = -9 Uj = -5 U2 = 1 1

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Q: An + 1 ≤ n² for all integers n ≥ 5.

A: In this solution we will prove that 4n+1≤n2 for all integers n≥5 using principle of mathematical…

Q: Find the standard matrix of the linear transformation T: R2 -→ R² that first reflects through the…

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Q: 21. The set B = {1+t°,t+t²,1+2t + 2°} is a basis for P2. Find the coordinate vector of P(r) = 1+4t +…

A: The given question is related with linear algebra. Given that B = 1 + t2 , t + t2 , 1 + 2t + t2 is a…

Q: 3. Consider the definite integral 8 V16 + 6x – x²dx. a) Estimate I by partitioning the interval…

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Q: 31. Determine whether the given relation is reflexive, symmetric, transitive, or none of these. D is…

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Q: 5. Classify the given quadratic form. Make a change of variable x = Py, that transforms the given…

A: Given the quadratic from  Qx=x12+4x1x2-2x22 To make the quadratic form comparable to xTAx, we must…

Q: 23. Find the coordinate vector [r]B of x relative to the given basis B = {b1, ...,bn}. 8 bị by 4 b3…

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Q: FlossHs Greens 15 25 40 Arangement 60 Total 105 95 200 What is the probability that a randomly…

A: Let, From given table : P(G) = 40200PF∩G=25200We want to find;P(F|G) = ?

Q: 30. Let S be the set of lower case English letters. Define a relation N on all subsets of S as…

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Q: It Question : Ins -(第) IRS in Let Xに Xz= Find leng ths f xi, Xz and inner product of Xı, Xz の Frnd…

A: We will use definition

Q: not all questions are answered, and are incorrect

A: According to me all questions' answered are correct

Q: I am trying to help my son with a few of these questions and I am lost. Any help is appreciated.

A: Let a cuboid has Length l, width w and height h, then- Volume of cuboid = lwh Surface area of cuboid…

Q: blank, if the statement is true type "true" and if the statements is false type "false." (a) If lim…

A: See the attachment

Q: I wanted to ask, to receive your assistance, can I just upload a question and receive help with it…

A: Procedure for asking  a well formulated problem

Q: 2. Prove: for all sets A and B, if A C B, then AUBC B.

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Q: 29. Define a relation D on R as follows: For every ordered pair (r, y) E R x D y + y – x > 5 (a)…

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Q: In Exercises 1-4, find the vector x determined by the given coor- dinate vector [x ]g and the given…

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Q: Does this count as 1 or three? But yes I want all three helped with please. And take away three or…

A: Sampling distribution of sample proportion follows a normal distribution (symmetric shape) with mean…

Q: This asnwer is provided in the website could you please give me another way to slove this problem.

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Q: Option A and C is wrong  Need your help please

A: (a) The standard error is, SE=π1-πn=0.591-0.5925=0.009676=0.0984 This, the standard error is 0.0984.…

Q: I put those answers into the website and they say that they are wrong

A: We have to find the number of each tickets sold.

Q: other options or those two are the only correct ones?

A: Given query is to find the average cost function

Q: 2x-1 Let f(x) ={" if x < 2 %3D -x-2 if x 22 (a) Graph f(x)

A: a)

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.